Vulnerabilities > CVE-2016-9806 - Double Free vulnerability in Linux Kernel

047910
CVSS 7.8 - HIGH
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
LOW
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
local
low complexity
linux
CWE-415
nessus

Summary

Race condition in the netlink_dump function in net/netlink/af_netlink.c in the Linux kernel before 4.6.3 allows local users to cause a denial of service (double free) or possibly have unspecified other impact via a crafted application that makes sendmsg system calls, leading to a free operation associated with a new dump that started earlier than anticipated.

Vulnerable Configurations

Part Description Count
OS
Linux
355

Common Weakness Enumeration (CWE)

Nessus

  • NASL familyVirtuozzo Local Security Checks
    NASL idVIRTUOZZO_VZA-2017-007.NASL
    descriptionAccording to the version of the vzkernel package and the readykernel-patch installed, the Virtuozzo installation on the remote host is affected by the following vulnerabilities : - A double free vulnerability was found in netlink_dump, which could cause a denial of service or possibly other unspecified impact. - It was discovered that the Linux kernel since 3.6-rc1 with
    last seen2020-06-01
    modified2020-06-02
    plugin id97979
    published2017-03-27
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/97979
    titleVirtuozzo 7 : readykernel-patch (VZA-2017-007)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(97979);
      script_version("1.13");
      script_cvs_date("Date: 2019/01/14 10:10:15");
    
      script_cve_id(
        "CVE-2016-3070",
        "CVE-2016-8645",
        "CVE-2016-9806"
      );
    
      script_name(english:"Virtuozzo 7 : readykernel-patch (VZA-2017-007)");
      script_summary(english:"Checks the readykernel output for the updated patch.");
    
      script_set_attribute(attribute:"synopsis", value:
    "The remote Virtuozzo host is missing a security update.");
      script_set_attribute(attribute:"description", value:
    "According to the version of the vzkernel package and the
    readykernel-patch installed, the Virtuozzo installation on the remote
    host is affected by the following vulnerabilities :
    
      - A double free vulnerability was found in netlink_dump,
        which could cause a denial of service or possibly other
        unspecified impact.
    
      - It was discovered that the Linux kernel since 3.6-rc1
        with 'net.ipv4.tcp_fastopen' set to 1 can hit BUG()
        statement in tcp_collapse() function after making a
        number of certain syscalls leading to a possible system
        crash.
    
      - A flaw was found in the way nfnetlink validated length
        of batch messages that could allow a user logged in to
        a container as root to cause a general protection fault
        and crash the host.
    
      - A flaw was found in the way nfnetlink handled errors
        while processing batch messages that could allow a user
        logged in to a container as root to trigger use after
        free and crash the host.
    
      - A security flaw was found in the Linux kernel that an
        attempt to move page mapped by AIO ring buffer to the
        other node triggers NULL pointer dereference at
        trace_writeback_dirty_page(), because
        aio_fs_backing_dev_info.dev is 0.
    
    Note that Tenable Network Security has extracted the preceding
    description block directly from the Virtuozzo security advisory.
    Tenable has attempted to automatically clean and format it as much as
    possible without introducing additional issues.");
      script_set_attribute(attribute:"see_also", value:"https://help.virtuozzo.com/customer/portal/articles/2750452");
      script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2016-3070");
      script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2016-8645");
      script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2016-9806");
      # https://readykernel.com/patch/Virtuozzo-7/readykernel-patch-20.18-11.0-1.vl7/
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?356fc3c7");
      script_set_attribute(attribute:"solution", value:"Update the readykernel patch.");
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2017/02/21");
      script_set_attribute(attribute:"plugin_publication_date", value:"2017/03/27");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:virtuozzo:virtuozzo:readykernel");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:virtuozzo:virtuozzo:7");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_family(english:"Virtuozzo Local Security Checks");
    
      script_copyright(english:"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/Virtuozzo/release", "Host/Virtuozzo/rpm-list", "Host/readykernel-info");
    
      exit(0);
    }
    
    include("global_settings.inc");
    include("readykernel.inc");
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    
    release = get_kb_item("Host/Virtuozzo/release");
    if (isnull(release) || "Virtuozzo" >!< release) audit(AUDIT_OS_NOT, "Virtuozzo");
    os_ver = pregmatch(pattern: "Virtuozzo Linux release ([0-9]+\.[0-9])(\D|$)", string:release);
    if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Virtuozzo");
    os_ver = os_ver[1];
    if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Virtuozzo 7.x", "Virtuozzo " + os_ver);
    
    if (!get_kb_item("Host/Virtuozzo/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Virtuozzo", cpu);
    
    rk_info = get_kb_item("Host/readykernel-info");
    if (empty_or_null(rk_info)) audit(AUDIT_UNKNOWN_APP_VER, "Virtuozzo");
    
    checks = make_list2(
      make_array(
        "kernel","vzkernel-3.10.0-327.36.1.vz7.20.18",
        "patch","readykernel-patch-20.18-11.0-1.vl7"
      )
    );
    readykernel_execute_checks(checks:checks, severity:SECURITY_HOLE, release:"Virtuozzo-7");
    
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2017-245.NASL
    descriptionThe openSUSE 42.2 kernel was updated to 4.4.42 stable release. The following security bugs were fixed : - CVE-2016-7117: Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel allowed remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing (bnc#1003077 1003253). - CVE-2017-5576, CVE-2017-5577: A buffer overflow in the VC4_SUBMIT_CL IOCTL in the VideoCore DRM driver for Raspberry Pi was fixed. (bsc#1021294) - CVE-2017-5551: tmpfs: Fixed a bug that could have allowed users to set setgid bits on files they don
    last seen2020-06-05
    modified2017-02-21
    plugin id97274
    published2017-02-21
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/97274
    titleopenSUSE Security Update : the Linux Kernel (openSUSE-2017-245)
    code
    #%NASL_MIN_LEVEL 80502
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were
    # extracted from openSUSE Security Update openSUSE-2017-245.
    #
    # The text description of this plugin is (C) SUSE LLC.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(97274);
      script_version("3.5");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");
    
      script_cve_id("CVE-2015-8709", "CVE-2016-7117", "CVE-2016-8645", "CVE-2016-9793", "CVE-2016-9806", "CVE-2016-9919", "CVE-2017-2583", "CVE-2017-2584", "CVE-2017-5551", "CVE-2017-5576", "CVE-2017-5577");
    
      script_name(english:"openSUSE Security Update : the Linux Kernel (openSUSE-2017-245)");
      script_summary(english:"Check for the openSUSE-2017-245 patch");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote openSUSE host is missing a security update."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "The openSUSE 42.2 kernel was updated to 4.4.42 stable release.
    
    The following security bugs were fixed :
    
      - CVE-2016-7117: Use-after-free vulnerability in the
        __sys_recvmmsg function in net/socket.c in the Linux
        kernel allowed remote attackers to execute arbitrary
        code via vectors involving a recvmmsg system call that
        is mishandled during error processing (bnc#1003077
        1003253).
    
      - CVE-2017-5576, CVE-2017-5577: A buffer overflow in the
        VC4_SUBMIT_CL IOCTL in the VideoCore DRM driver for
        Raspberry Pi was fixed. (bsc#1021294)
    
      - CVE-2017-5551: tmpfs: Fixed a bug that could have
        allowed users to set setgid bits on files they don't
        down. (bsc#1021258).
    
      - CVE-2017-2583: A Linux kernel built with the
        Kernel-based Virtual Machine (CONFIG_KVM) support was
        vulnerable to an incorrect segment selector(SS) value
        error. A user/process inside guest could have used this
        flaw to crash the guest resulting in DoS or potentially
        escalate their privileges inside guest. (bsc#1020602).
    
      - CVE-2017-2584: arch/x86/kvm/emulate.c in the Linux
        kernel allowed local users to obtain sensitive
        information from kernel memory or cause a denial of
        service (use-after-free) via a crafted application that
        leverages instruction emulation for fxrstor, fxsave,
        sgdt, and sidt (bnc#1019851).
    
      - CVE-2015-8709: ** DISPUTED ** kernel/ptrace.c in the
        Linux kernel mishandled uid and gid mappings, which
        allowed local users to gain privileges by establishing a
        user namespace, waiting for a root process to enter that
        namespace with an unsafe uid or gid, and then using the
        ptrace system call. NOTE: the vendor states 'there is no
        kernel bug here (bnc#959709 bsc#960561).
    
      - CVE-2016-9806: Race condition in the netlink_dump
        function in net/netlink/af_netlink.c in the Linux kernel
        allowed local users to cause a denial of service (double
        free) or possibly have unspecified other impact via a
        crafted application that made sendmsg system calls,
        leading to a free operation associated with a new dump
        that started earlier than anticipated (bnc#1013540
        1017589).
    
      - CVE-2016-8645: The TCP stack in the Linux kernel
        mishandled skb truncation, which allowed local users to
        cause a denial of service (system crash) via a crafted
        application that made sendto system calls, related to
        net/ipv4/tcp_ipv4.c and net/ipv6/tcp_ipv6.c
        (bnc#1009969).
    
      - CVE-2016-9793: The sock_setsockopt function in
        net/core/sock.c in the Linux kernel mishandled negative
        values of sk_sndbuf and sk_rcvbuf, which allowed local
        users to cause a denial of service (memory corruption
        and system crash) or possibly have unspecified other
        impact by leveraging the CAP_NET_ADMIN capability for a
        crafted setsockopt system call with the (1)
        SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option (bnc#1013531
        bsc#1013542).
    
      - CVE-2016-9919: The icmp6_send function in
        net/ipv6/icmp.c in the Linux kernel omits a certain
        check of the dst data structure, which allowed remote
        attackers to cause a denial of service (panic) via a
        fragmented IPv6 packet (bnc#1014701).
    
    The following non-security bugs were fixed :
    
      - 8250/fintek: rename IRQ_MODE macro (boo#1009546).
    
      - acpi, nfit: fix bus vs dimm confusion in xlat_status
        (bsc#1023175).
    
      - acpi, nfit, libnvdimm: fix / harden ars_status output
        length handling (bsc#1023175).
    
      - acpi, nfit: validate ars_status output buffer size
        (bsc#1023175).
    
      - arm64/numa: fix incorrect log for memory-less node
        (bsc#1019631).
    
      - ASoC: cht_bsw_rt5645: Fix leftover kmalloc
        (bsc#1010690).
    
      - ASoC: Intel: bytcr_rt5640: fallback mechanism if MCLK is
        not enabled (bsc#1010690).
    
      - ASoC: rt5670: add HS ground control (bsc#1016250).
    
      - avoid including 'mountproto=' with no protocol in
        /proc/mounts (bsc#1019260).
    
      - bcache: Make gc wakeup sane, remove set_task_state()
        (bsc#1021260).
    
      - bcache: partition support: add 16 minors per bcacheN
        device (bsc#1019784).
    
      - blacklist.conf: add 1b8d2afde54f libnvdimm, pfn: fix
        ARCH=alpha allmodconfig build failure (bsc#1023175).
    
      - blacklist.conf: Add i915 stable commits that can be
        ignored (bsc#1015367)
    
      - blk: Do not collide with QUEUE_FLAG_WC from upstream
        (bsc#1022547)
    
      - blk-mq: Allow timeouts to run while queue is freezing
        (bsc#1020817).
    
      - blk-mq: Always schedule hctx->next_cpu (bsc#1020817).
    
      - blk-mq: Avoid memory reclaim when remapping queues
        (bsc#1020817).
    
      - blk-mq: do not overwrite rq->mq_ctx (bsc#1020817).
    
      - blk-mq: Fix failed allocation path when mapping queues
        (bsc#1020817).
    
      - blk-mq: improve warning for running a queue on the wrong
        CPU (bsc#1020817).
    
      - block: Change extern inline to static inline
        (bsc#1023175).
    
      - Bluetooth: btmrvl: fix hung task warning dump
        (bsc#1018813).
    
      - bnx2x: Correct ringparam estimate when DOWN
        (bsc#1020214).
    
      - brcmfmac: Change error print on wlan0 existence
        (bsc#1000092).
    
      - btrfs: add support for RENAME_EXCHANGE and
        RENAME_WHITEOUT (bsc#1020975).
    
      - btrfs: bugfix: handle
        FS_IOC32_(GETFLAGS,SETFLAGS,GETVERSION) in btrfs_ioctl
        (bsc#1018100).
    
      - btrfs: fix inode leak on failure to setup whiteout inode
        in rename (bsc#1020975).
    
      - btrfs: fix lockdep warning about log_mutex
        (bsc#1021455).
    
      - btrfs: fix lockdep warning on deadlock against an
        inode's log mutex (bsc#1021455).
    
      - btrfs: fix number of transaction units for renames with
        whiteout (bsc#1020975).
    
      - btrfs: incremental send, fix invalid paths for rename
        operations (bsc#1018316).
    
      - btrfs: incremental send, fix premature rmdir operations
        (bsc#1018316).
    
      - btrfs: increment ctx->pos for every emitted or skipped
        dirent in readdir (bsc#981709).
    
      - btrfs: pin log earlier when renaming (bsc#1020975).
    
      - btrfs: pin logs earlier when doing a rename exchange
        operation (bsc#1020975).
    
      - btrfs: remove old tree_root dirent processing in
        btrfs_real_readdir() (bsc#981709).
    
      - btrfs: send, add missing error check for calls to
        path_loop() (bsc#1018316).
    
      - btrfs: send, avoid incorrect leaf accesses when sending
        utimes operations (bsc#1018316).
    
      - btrfs: send, fix failure to move directories with the
        same name around (bsc#1018316).
    
      - btrfs: send, fix invalid leaf accesses due to incorrect
        utimes operations (bsc#1018316).
    
      - btrfs: send, fix warning due to late freeing of
        orphan_dir_info structures (bsc#1018316).
    
      - btrfs: test_check_exists: Fix infinite loop when
        searching for free space entries (bsc#987192).
    
      - btrfs: unpin log if rename operation fails
        (bsc#1020975).
    
      - btrfs: unpin logs if rename exchange operation fails
        (bsc#1020975).
    
      - [BZ 149851] kernel: Fix invalid domain response handling
        (bnc#1009718, LTC#149851).
    
      - ceph: fix bad endianness handling in
        parse_reply_info_extra (bsc#1020488).
    
      - clk: xgene: Add PMD clock (bsc#1019351).
    
      - clk: xgene: Do not call __pa on ioremaped address
        (bsc#1019351).
    
      - clk: xgene: Remove CLK_IS_ROOT (bsc#1019351).
    
      - config: enable Ceph kernel client modules for ppc64le
        (fate#321098)
    
      - config: enable Ceph kernel client modules for s390x
        (fate#321098)
    
      - config: enable CONFIG_OCFS2_DEBUG_MASKLOG for ocfs2
        (bsc#1015038)
    
      - crypto: drbg - do not call drbg_instantiate in healt
        test (bsc#1018913).
    
      - crypto: drbg - remove FIPS 140-2 continuous test
        (bsc#1018913).
    
      - crypto: FIPS - allow tests to be disabled in FIPS mode
        (bsc#1018913).
    
      - crypto: qat - fix bar discovery for c62x (bsc#1021251).
    
      - crypto: qat - zero esram only for DH85x devices
        (1021248).
    
      - crypto: rsa - allow keys >= 2048 bits in FIPS mode
        (bsc#1018913).
    
      - crypto: xts - consolidate sanity check for keys
        (bsc#1018913).
    
      - crypto: xts - fix compile errors (bsc#1018913).
    
      - cxl: fix potential NULL dereference in free_adapter()
        (bsc#1016517).
    
      - dax: fix deadlock with DAX 4k holes (bsc#1012829).
    
      - dax: fix device-dax region base (bsc#1023175).
    
      - device-dax: check devm_nsio_enable() return value
        (bsc#1023175).
    
      - device-dax: fail all private mapping attempts
        (bsc#1023175).
    
      - device-dax: fix percpu_ref_exit ordering (bsc#1023175).
    
      - driver core: fix race between creating/querying glue dir
        and its cleanup (bnc#1008742).
    
      - drivers:hv: balloon: account for gaps in hot add regions
        (fate#320485).
    
      - drivers:hv: balloon: Add logging for dynamic memory
        operations (fate#320485).
    
      - drivers:hv: balloon: Disable hot add when
        CONFIG_MEMORY_HOTPLUG is not set (fate#320485).
    
      - drivers:hv: balloon: Fix info request to show max page
        count (fate#320485).
    
      - drivers:hv: balloon: keep track of where ha_region
        starts (fate#320485).
    
      - drivers:hv: balloon: replace ha_region_mutex with
        spinlock (fate#320485).
    
      - drivers:hv: balloon: Use available memory value in
        pressure report (fate#320485).
    
      - drivers:hv: cleanup vmbus_open() for wrap around
        mappings (fate#320485).
    
      - drivers:hv: do not leak memory in
        vmbus_establish_gpadl() (fate#320485).
    
      - drivers:hv: get rid of id in struct vmbus_channel
        (fate#320485).
    
      - drivers:hv: get rid of redundant messagecount in
        create_gpadl_header() (fate#320485).
    
      - drivers:hv: get rid of timeout in vmbus_open()
        (fate#320485).
    
      - drivers:hv: Introduce a policy for controlling channel
        affinity (fate#320485).
    
      - drivers:hv: make VMBus bus ids persistent (fate#320485).
    
      - drivers:hv: ring_buffer: count on wrap around mappings
        in get_next_pkt_raw() (v2) (fate#320485).
    
      - drivers:hv: ring_buffer: use wrap around mappings in
        hv_copy(from, to)_ringbuffer() (fate#320485).
    
      - drivers:hv: ring_buffer: wrap around mappings for ring
        buffers (fate#320485).
    
      - drivers:hv: utils: Check VSS daemon is listening before
        a hot backup (fate#320485).
    
      - drivers:hv: utils: Continue to poll VSS channel after
        handling requests (fate#320485).
    
      - drivers:hv: utils: fix a race on userspace daemons
        registration (bnc#1014392).
    
      - drivers:hv: utils: Fix the mapping between host version
        and protocol to use (fate#320485).
    
      - drivers:hv: utils: reduce HV_UTIL_NEGO_TIMEOUT timeout
        (fate#320485).
    
      - drivers:hv: vmbus: Base host signaling strictly on the
        ring state (fate#320485).
    
      - drivers:hv: vmbus: Enable explicit signaling policy for
        NIC channels (fate#320485).
    
      - drivers:hv: vmbus: finally fix
        hv_need_to_signal_on_read() (fate#320485, bug#1018385).
    
      - drivers:hv: vmbus: fix the race when querying & updating
        the percpu list (fate#320485).
    
      - drivers:hv: vmbus: Implement a mechanism to tag the
        channel for low latency (fate#320485).
    
      - drivers: hv: vmbus: Make mmio resource local
        (fate#320485).
    
      - drivers:hv: vmbus: On the read path cleanup the logic to
        interrupt the host (fate#320485).
    
      - drivers:hv: vmbus: On write cleanup the logic to
        interrupt the host (fate#320485).
    
      - drivers:hv: vmbus: Reduce the delay between retries in
        vmbus_post_msg() (fate#320485).
    
      - drivers:hv: vmbus: suppress some 'hv_vmbus: Unknown
        GUID' warnings (fate#320485).
    
      - drivers:hv: vss: Improve log messages (fate#320485).
    
      - drivers:hv: vss: Operation timeouts should match host
        expectation (fate#320485).
    
      - drivers: net: phy: mdio-xgene: Add hardware dependency
        (bsc#1019351).
    
      - drivers: net: phy: xgene: Fix 'remove' function
        (bsc#1019351).
    
      - drivers: net: xgene: Add change_mtu function
        (bsc#1019351).
    
      - drivers: net: xgene: Add flow control configuration
        (bsc#1019351).
    
      - drivers: net: xgene: Add flow control initialization
        (bsc#1019351).
    
      - drivers: net: xgene: Add helper function (bsc#1019351).
    
      - drivers: net: xgene: Add support for Jumbo frame
        (bsc#1019351).
    
      - drivers: net: xgene: Configure classifier with pagepool
        (bsc#1019351).
    
      - drivers: net: xgene: fix build after change_mtu function
        change (bsc#1019351).
    
      - drivers: net: xgene: fix: Coalescing values for v2
        hardware (bsc#1019351).
    
      - drivers: net: xgene: fix: Disable coalescing on v1
        hardware (bsc#1019351).
    
      - drivers: net: xgene: Fix MSS programming (bsc#1019351).
    
      - drivers: net: xgene: fix: RSS for non-TCP/UDP
        (bsc#1019351).
    
      - drivers: net: xgene: fix: Use GPIO to get link status
        (bsc#1019351).
    
      - drivers: net: xgene: uninitialized variable in
        xgene_enet_free_pagepool() (bsc#1019351).
    
      - drm: Fix broken VT switch with video=1366x768 option
        (bsc#1018358).
    
      - drm/i915: add helpers for platform specific revision id
        range checks (bsc#1015367).
    
      - drm/i915: Apply broader WaRsDisableCoarsePowerGating for
        guc also (bsc#1015367).
    
      - drm/i915/bxt: add revision id for A1 stepping and use it
        (bsc#1015367).
    
      - drm/i915: Call intel_dp_mst_resume() before resuming
        displays (bsc#1015359).
    
      - drm/i915: Cleaning up DDI translation tables
        (bsc#1014392).
    
      - drm/i915: Clean up L3 SQC register field definitions
        (bsc#1014392).
    
      - drm/i915: Do not init hpd polling for vlv and chv from
        runtime_suspend() (bsc#1014120).
    
      - drm-i915-dp-Restore-PPS-HW-state-from-the-encoder-re
    
      - drm/i915/dp: Restore PPS HW state from the encoder
        resume hook (bsc#1019061).
    
      - drm/i915/dsi: fix CHV dsi encoder hardware state readout
        on port C (bsc#1015367).
    
      - drm/i915: Exit cherryview_irq_handler() after one pass
        (bsc#1015367).
    
      - drm/i915: Fix iboost setting for SKL Y/U DP DDI buffer
        translation entry 2 (bsc#1014392).
    
      - drm/i915: Fix system resume if PCI device remained
        enabled (bsc#1015367).
    
      - drm/i915: Fix watermarks for VLV/CHV (bsc#1011176).
    
      - drm/i915: Force ringbuffers to not be at offset 0
        (bsc#1015367).
    
      - drm/i915: Force VDD off on the new power seqeuencer
        before starting to use it (bsc#1009674).
    
      - drm/i915/gen9: Add WaInPlaceDecompressionHang
        (bsc#1014392).
    
      - drm/i915/gen9: Fix PCODE polling during CDCLK change
        notification (bsc#1015367).
    
      - drm/i915: Mark CPU cache as dirty when used for
        rendering (bsc#1015367).
    
      - drm/i915: Mark i915_hpd_poll_init_work as static
        (bsc#1014120).
    
      - drm-i915-Prevent-PPS-stealing-from-a-normal-DP-port
    
      - drm/i915: Prevent PPS stealing from a normal DP port on
        VLV/CHV (bsc#1019061).
    
      - drm/i915: remove parens around revision ids
        (bsc#1015367).
    
      - drm/i915/skl: Add WaDisableGafsUnitClkGating
        (bsc#1014392).
    
      - drm/i915/skl: Fix rc6 based gpu/system hang
        (bsc#1015367).
    
      - drm/i915/skl: Fix spurious gpu hang with gt3/gt4 revs
        (bsc#1015367).
    
      - drm/i915/skl: Update DDI translation tables for SKL
        (bsc#1014392).
    
      - drm/i915/skl: Update watermarks before the crtc is
        disabled (bsc#1015367).
    
      - drm/i915: Update Skylake DDI translation table for DP
        (bsc#1014392).
    
      - drm/i915: Update Skylake DDI translation table for HDMI
        (bsc#1014392).
    
      - drm/i915/userptr: Hold mmref whilst calling
        get-user-pages (bsc#1015367).
    
      - drm/i915/vlv: Prevent enabling hpd polling in late
        suspend (bsc#1014120).
    
      - drm/i915: Workaround for DP DPMS D3 on Dell monitor
        (bsc#1019061).
    
      - drm: Use u64 for intermediate dotclock calculations
        (bnc#1006472).
    
      - drm/vc4: Fix an integer overflow in temporary allocation
        layout (bsc#1021294).
    
      - drm/vc4: Return -EINVAL on the overflow checks failing
        (bsc#1021294).
    
      - drm: virtio-gpu: get the fb from the plane state for
        atomic updates (bsc#1023101).
    
      - EDAC, xgene: Fix spelling mistake in error messages
        (bsc#1019351).
    
      - efi/libstub: Move Graphics Output Protocol handling to
        generic code (bnc#974215).
    
      - fbcon: Fix vc attr at deinit (bsc#1000619).
    
      - Fix kABI breakage by i2c-designware baytrail fix
        (bsc#1011913).
    
      - Fix kABI breakage by linux/acpi.h inclusion in
        i8042-x86ia46io.h (bsc#1011660).
    
      - gpio: xgene: make explicitly non-modular (bsc#1019351).
    
      - gro_cells: mark napi struct as not busy poll candidates
        (bsc#966191 FATE#320230 bsc#966186 FATE#320228).
    
      - hv: acquire vmbus_connection.channel_mutex in
        vmbus_free_channels() (fate#320485).
    
      - hv: change clockevents unbind tactics (fate#320485).
    
      - hv: do not reset hv_context.tsc_page on crash
        (fate#320485, bnc#1007729).
    
      - hv_netvsc: add ethtool statistics for tx packet issues
        (fate#320485).
    
      - hv_netvsc: Add handler for physical link speed change
        (fate#320485).
    
      - hv_netvsc: Add query for initial physical link speed
        (fate#320485).
    
      - hv_netvsc: count multicast packets received
        (fate#320485).
    
      - hv_netvsc: dev hold/put reference to VF (fate#320485).
    
      - hv_netvsc: fix a race between netvsc_send() and
        netvsc_init_buf() (fate#320485).
    
      - hv_netvsc: fix comments (fate#320485).
    
      - hv_netvsc: fix rtnl locking in callback (fate#320485).
    
      - hv_netvsc: Implement batching of receive completions
        (fate#320485).
    
      - hv_netvsc: improve VF device matching (fate#320485).
    
      - hv_netvsc: init completion during alloc (fate#320485).
    
      - hv_netvsc: make device_remove void (fate#320485).
    
      - hv_netvsc: make inline functions static (fate#320485).
    
      - hv_netvsc: make netvsc_destroy_buf void (fate#320485).
    
      - hv_netvsc: make RSS hash key static (fate#320485).
    
      - hv_netvsc: make variable local (fate#320485).
    
      - hv_netvsc: rearrange start_xmit (fate#320485).
    
      - hv_netvsc: refactor completion function (fate#320485).
    
      - hv_netvsc: remove excessive logging on MTU change
        (fate#320485).
    
      - hv_netvsc: remove VF in flight counters (fate#320485).
    
      - hv_netvsc: report vmbus name in ethtool (fate#320485).
    
      - hv_netvsc: simplify callback event code (fate#320485).
    
      - hv_netvsc: style cleanups (fate#320485).
    
      - hv_netvsc: use ARRAY_SIZE() for NDIS versions
        (fate#320485).
    
      - hv_netvsc: use consume_skb (fate#320485).
    
      - hv_netvsc: use kcalloc (fate#320485).
    
      - hv_netvsc: use RCU to protect vf_netdev (fate#320485).
    
      - hyperv: Fix spelling of HV_UNKOWN (fate#320485).
    
      - i2c: designware-baytrail: Disallow the CPU to enter C6
        or C7 while holding the punit semaphore (bsc#1011913).
    
      - i2c: designware: fix wrong Tx/Rx FIFO for ACPI
        (bsc#1019351).
    
      - i2c: designware: Implement support for SMBus block read
        and write (bsc#1019351).
    
      - i2c: xgene: Fix missing code of DTB support
        (bsc#1019351).
    
      - i40e: Be much more verbose about what we can and cannot
        offload (bsc#985561).
    
      - i915: Delete previous two fixes for i915 (bsc#1019061).
        These upstream fixes brought some regressions, so better
        to revert for now.
    
      - i915: Disable
        patches.drivers/drm-i915-Exit-cherryview_irq_handler-aft
        er-one-pass The patch seems leading to the instability
        on Wyse box (bsc#1015367).
    
      - IB/core: Fix possible memory leak in
        cma_resolve_iboe_route() (bsc#966191 FATE#320230
        bsc#966186 FATE#320228).
    
      - IB/mlx5: Fix iteration overrun in GSI qps (bsc#966170
        FATE#320225 bsc#966172 FATE#320226).
    
      - IB/mlx5: Fix steering resource leak (bsc#966170
        FATE#320225 bsc#966172 FATE#320226).
    
      - IB/mlx5: Set source mac address in FTE (bsc#966170
        FATE#320225 bsc#966172 FATE#320226).
    
      - ibmveth: calculate gso_segs for large packets
        (bsc#1019148).
    
      - ibmveth: check return of skb_linearize in
        ibmveth_start_xmit (bsc#1019148).
    
      - ibmveth: consolidate kmalloc of array, memset 0 to
        kcalloc (bsc#1019148).
    
      - ibmveth: set correct gso_size and gso_type
        (bsc#1019148).
    
      - ibmvnic: convert to use simple_open() (bsc#1015416).
    
      - ibmvnic: Driver Version 1.0.1 (bsc#1015416).
    
      - ibmvnic: drop duplicate header seq_file.h (bsc#1015416).
    
      - ibmvnic: fix error return code in ibmvnic_probe()
        (bsc#1015416).
    
      - ibmvnic: Fix GFP_KERNEL allocation in interrupt context
        (bsc#1015416).
    
      - ibmvnic: Fix missing brackets in init_sub_crq_irqs
        (bsc#1015416).
    
      - ibmvnic: Fix releasing of sub-CRQ IRQs in interrupt
        context (bsc#1015416).
    
      - ibmvnic: Fix size of debugfs name buffer (bsc#1015416).
    
      - ibmvnic: Handle backing device failover and
        reinitialization (bsc#1015416).
    
      - ibmvnic: Start completion queue negotiation at
        server-provided optimum values (bsc#1015416).
    
      - ibmvnic: Unmap ibmvnic_statistics structure
        (bsc#1015416).
    
      - ibmvnic: Update MTU after device initialization
        (bsc#1015416).
    
      - igb: add i211 to i210 PHY workaround (bsc#1009911).
    
      - igb: Workaround for igb i210 firmware issue
        (bsc#1009911).
    
      - Input: i8042 - Trust firmware a bit more when probing on
        X86 (bsc#1011660).
    
      - intel_idle: Add KBL support (bsc#1016884).
    
      - ipc: msg, make msgrcv work with LONG_MIN (bnc#1005918).
    
      - ipc/sem.c: add cond_resched in exit_sme (bsc#979378).
    
      - ixgbe: Do not clear RAR entry when clearing VMDq for SAN
        MAC (bsc#969474 FATE#319812 bsc#969475 FATE#319814).
    
      - ixgbe: Force VLNCTRL.VFE to be set in all VMDq paths
        (bsc#969474 FATE#319812 bsc#969475 FATE#319814).
    
      - KABI fix (bsc#1014410).
    
      - kABI: protect struct mm_struct (kabi).
    
      - kABI: protect struct musb_platform_ops (kabi).
    
      - kABI: protect struct task_struct (kabi).
    
      - kABI: protect struct user_fpsimd_state (kabi).
    
      - kABI: protect struct wake_irq (kabi).
    
      - kABI: protect struct xhci_hcd (kabi).
    
      - kABI: protect user_namespace include in fs/exec (kabi).
    
      - kABI: protect user_namespace include in kernel/ptrace
        (kabi).
    
      - kabi/severities: Ignore changes in drivers/hv
    
      - kgraft/iscsi-target: Do not block kGraft in iscsi_np
        kthread (bsc#1010612, fate#313296).
    
      - kgraft/xen: Do not block kGraft in xenbus kthread
        (bsc#1017410, fate#313296).
    
      - libnvdimm, pfn: fix align attribute (bsc#1023175).
    
      - locking/pv-qspinlock: Use cmpxchg_release() in
        __pv_queued_spin_unlock() (bsc#969756).
    
      - locking/rtmutex: Prevent dequeue vs. unlock race
        (bsc#1015212).
    
      - locking/rtmutex: Use READ_ONCE() in rt_mutex_owner()
        (bsc#1015212).
    
      - mailbox: xgene-slimpro: Fix wrong test for devm_kzalloc
        (bsc#1019351).
    
      - md-cluster: convert the completion to wait queue
        (fate#316335).
    
      - md-cluster: protect md_find_rdev_nr_rcu with rcu lock
        (fate#316335).
    
      - md: fix refcount problem on mddev when stopping array
        (bsc#1022304).
    
      - md linear: fix a race between linear_add() and
        linear_congested() (bsc#1018446).
    
      - [media] uvcvideo: uvc_scan_fallback() for webcams with
        broken chain (bsc#1021474).
    
      - misc/genwqe: ensure zero initialization (fate#321595).
    
      - mmc: sdhci-of-arasan: Remove no-hispd and no-cmd23
        quirks for sdhci-arasan4.9a (bsc#1019351).
    
      - mm: do not loop on GFP_REPEAT high order requests if
        there is no reclaim progress (bnc#1013000).
    
      - mm, memcg: do not retry precharge charges (bnc#1022559).
    
      - mm, page_alloc: fix check for NULL preferred_zone
        (bnc#971975 VM performance -- page allocator).
    
      - mm, page_alloc: fix fast-path race with cpuset update or
        removal (bnc#971975 VM performance -- page allocator).
    
      - mm, page_alloc: fix premature OOM when racing with
        cpuset mems update (bnc#971975 VM performance -- page
        allocator).
    
      - mm, page_alloc: keep pcp count and list contents in sync
        if struct page is corrupted (bnc#971975 VM performance
        -- page allocator).
    
      - mm, page_alloc: move cpuset seqcount checking to
        slowpath (bnc#971975 VM performance -- page allocator).
    
      - mwifiex: add missing check for PCIe8997 chipset
        (bsc#1018813).
    
      - mwifiex: fix IBSS data path issue (bsc#1018813).
    
      - mwifiex: fix PCIe register information for 8997 chipset
        (bsc#1018813).
    
      - net/af_iucv: do not use paged skbs for TX on
        HiperSockets (bnc#1020945, LTC#150566).
    
      - net: ethernet: apm: xgene: use phydev from struct
        net_device (bsc#1019351).
    
      - net/hyperv: avoid uninitialized variable (fate#320485).
    
      - net: icmp6_send should use dst dev to determine L3
        domain (bsc#1014701).
    
      - net: ipv6: tcp reset, icmp need to consider L3 domain
        (bsc#1014701).
    
      - net/mlx4_en: Fix panic on xmit while port is down
        (bsc#966191 FATE#320230).
    
      - net/mlx5e: Use correct flow dissector key on flower
        offloading (bsc#966170 FATE#320225 bsc#966172
        FATE#320226).
    
      - net/mlx5: Fix autogroups groups num not decreasing
        (bsc#966170 FATE#320225 bsc#966172 FATE#320226).
    
      - net/mlx5: Keep autogroups list ordered (bsc#966170
        FATE#320225 bsc#966172 FATE#320226).
    
      - net: remove useless memset's in drivers get_stats64
        (bsc#1019351).
    
      - net_sched: fix a typo in tc_for_each_action()
        (bsc#966170 FATE#320225 bsc#966172 FATE#320226).
    
      - netvsc: add rcu_read locking to netvsc callback
        (fate#320485).
    
      - netvsc: fix checksum on UDP IPV6 (fate#320485).
    
      - netvsc: reduce maximum GSO size (fate#320485).
    
      - netvsc: Remove mistaken udp.h inclusion (fate#320485).
    
      - net: xgene: avoid bogus maybe-uninitialized warning
        (bsc#1019351).
    
      - net: xgene: fix backward compatibility fix
        (bsc#1019351).
    
      - net/xgene: fix error handling during reset
        (bsc#1019351).
    
      - net: xgene: move xgene_cle_ptree_ewdn data off stack
        (bsc#1019351).
    
      - nfit: fail DSMs that return non-zero status by default
        (bsc#1023175).
    
      - NFSv4: Cap the transport reconnection timer at 1/2 lease
        period (bsc#1014410).
    
      - NFSv4: Cleanup the setting of the nfs4 lease period
        (bsc#1014410).
    
      - nvdimm: kabi protect nd_cmd_out_size() (bsc#1023175).
    
      - nvme: apply DELAY_BEFORE_CHK_RDY quirk at probe time too
        (bsc#1020685).
    
      - ocfs2: fix deadlock on mmapped page in
        ocfs2_write_begin_nolock() (bnc#921494).
    
      - pci: Add devm_request_pci_bus_resources() (bsc#1019351).
    
      - PCI/AER: include header file (bsc#964944,FATE#319965).
    
      - pci: generic: Fix pci_remap_iospace() failure path
        (bsc#1019630).
    
      - pci: hv: Allocate physically contiguous hypercall params
        buffer (fate#320485).
    
      - pci: hv: Delete the device earlier from hbus->children
        for hot-remove (fate#320485).
    
      - pci: hv: Fix hv_pci_remove() for hot-remove
        (fate#320485).
    
      - pci: hv: Handle hv_pci_generic_compl() error case
        (fate#320485).
    
      - pci: hv: Handle vmbus_sendpacket() failure in
        hv_compose_msi_msg() (fate#320485).
    
      - pci: hv: Make unnecessarily global IRQ masking functions
        static (fate#320485).
    
      - pci: hv: Remove the unused 'wrk' in struct
        hv_pcibus_device (fate#320485).
    
      - pci: hv: Use list_move_tail() instead of list_del() +
        list_add_tail() (fate#320485).
    
      - pci: hv: Use pci_function_description in struct
        definitions (fate#320485).
    
      - pci: hv: Use the correct buffer size in
        new_pcichild_device() (fate#320485).
    
      - pci: hv: Use zero-length array in struct pci_packet
        (fate#320485).
    
      - pci: xgene: Add local struct device pointers
        (bsc#1019351).
    
      - pci: xgene: Add register accessors (bsc#1019351).
    
      - pci: xgene: Free bridge resource list on failure
        (bsc#1019351).
    
      - pci: xgene: Make explicitly non-modular (bsc#1019351).
    
      - pci: xgene: Pass struct xgene_pcie_port to setup
        functions (bsc#1019351).
    
      - pci: xgene: Remove unused platform data (bsc#1019351).
    
      - pci: xgene: Request host bridge window resources
        (bsc#1019351).
    
      - perf: xgene: Remove bogus IS_ERR() check (bsc#1019351).
    
      - phy: xgene: rename 'enum phy_mode' to 'enum
        xgene_phy_mode' (bsc#1019351).
    
      - powerpc/fadump: Fix the race in crash_fadump()
        (bsc#1022971).
    
      - power: reset: xgene-reboot: Unmap region obtained by
        of_iomap (bsc#1019351).
    
      - qeth: check not more than 16 SBALEs on the completion
        queue (bnc#1009718, LTC#148203).
    
      - raid1: ignore discard error (bsc#1017164).
    
      - reiserfs: fix race in prealloc discard (bsc#987576).
    
      - rpm/kernel-binary.spec.in: Export a make-stderr.log file
        (bsc#1012422)
    
      - rpm/kernel-binary.spec.in: Fix installation of
        /etc/uefi/certs (bsc#1019594)
    
      - rtc: cmos: avoid unused function warning (bsc#1022429).
    
      - rtc: cmos: Clear ACPI-driven alarms upon resume
        (bsc#1022429).
    
      - rtc: cmos: Do not enable interrupts in the middle of the
        interrupt handler (bsc#1022429).
    
      - rtc: cmos: Restore alarm after resume (bsc#1022429).
    
      - s390/cpuinfo: show maximum thread id (bnc#1009718,
        LTC#148580).
    
      - s390/sysinfo: show partition extended name and UUID if
        available (bnc#1009718, LTC#150160).
    
      - s390/time: LPAR offset handling (bnc#1009718,
        LTC#146920).
    
      - s390/time: move PTFF definitions (bnc#1009718,
        LTC#146920).
    
      - sched: Allow hotplug notifiers to be setup early
        (bnc#1022476).
    
      - sched/core: Fix incorrect utilization accounting when
        switching to fair class (bnc#1022476).
    
      - sched/core: Fix set_user_nice() (bnc#1022476).
    
      - sched/core, x86/topology: Fix NUMA in package topology
        bug (bnc#1022476).
    
      - sched/cputime: Add steal time support to full dynticks
        CPU time accounting (bnc#1022476).
    
      - sched/cputime: Fix prev steal time accouting during CPU
        hotplug (bnc#1022476).
    
      - sched/deadline: Always calculate end of period on
        sched_yield() (bnc#1022476).
    
      - sched/deadline: Fix a bug in dl_overflow()
        (bnc#1022476).
    
      - sched/deadline: Fix lock pinning warning during CPU
        hotplug (bnc#1022476).
    
      - sched/deadline: Fix wrap-around in DL heap
        (bnc#1022476).
    
      - sched/fair: Avoid using decay_load_missed() with a
        negative value (bnc#1022476).
    
      - sched/fair: Fix fixed point arithmetic width for shares
        and effective load (bnc#1022476).
    
      - sched/fair: Fix load_above_capacity fixed point
        arithmetic width (bnc#1022476).
    
      - sched/fair: Fix min_vruntime tracking (bnc#1022476).
    
      - sched/fair: Fix the wrong throttled clock time for
        cfs_rq_clock_task() (bnc#1022476).
    
      - sched/fair: Improve PELT stuff some more (bnc#1022476).
    
      - sched: Make wake_up_nohz_cpu() handle CPUs going offline
        (bnc#1022476).
    
      - sched/rt: Fix PI handling vs. sched_setscheduler()
        (bnc#1022476).
    
      - sched/rt: Kick RT bandwidth timer immediately on start
        up (bnc#1022476).
    
      - sched/rt, sched/dl: Do not push if task's scheduling
        class was changed (bnc#1022476).
    
      - scsi: Add 'AIX VDASD' to blacklist (bsc#1006469).
    
      - scsi: bfa: Increase requested firmware version to
        3.2.5.1 (bsc#1013273).
    
      - scsi_dh_alua: uninitialized variable in alua_rtpg()
        (bsc#1012910).
    
      - scsi: Modify HITACHI OPEN-V blacklist entry
        (bsc#1006469).
    
      - scsi: storvsc: Payload buffer incorrectly sized for 32
        bit kernels (fate#320485).
    
      - sd: always scan VPD pages if thin provisioning is
        enabled (bsc#1013792).
    
      - serial: 8250_fintek: fix the mismatched IRQ mode
        (boo#1009546).
    
      - serial: 8250: Integrate Fintek into 8250_base
        (boo#1016979). Update config files to change
        CONFIG_SERIAL_8250_FINTEK to boolean accordingly, too.
        Also, the corresponding entry got removed from
        supported.conf.
    
      - ses: Fix SAS device detection in enclosure
        (bsc#1016403).
    
      - sunrpc: Fix reconnection timeouts (bsc#1014410).
    
      - sunrpc: fix refcounting problems with auth_gss messages
        (boo#1011250).
    
      - sunrpc: Limit the reconnect backoff timer to the max RPC
        message timeout (bsc#1014410).
    
      - supported.conf: delete xilinx/ll_temac (bsc#1011602)
    
      - supported.conf: Support Marvell WiFi/BT SDIO and
        pinctrl-cherrytrail (bsc#1018813)
    
      - target: add XCOPY target/segment desc sense codes
        (bsc#991273).
    
      - target: bounds check XCOPY segment descriptor list
        (bsc#991273).
    
      - target: bounds check XCOPY total descriptor list length
        (bsc#991273).
    
      - target: check for XCOPY parameter truncation
        (bsc#991273).
    
      - target: check XCOPY segment descriptor CSCD IDs
        (bsc#1017170).
    
      - target: return UNSUPPORTED TARGET/SEGMENT DESC TYPE CODE
        sense (bsc#991273).
    
      - target: simplify XCOPY wwn->se_dev lookup helper
        (bsc#991273).
    
      - target: support XCOPY requests without parameters
        (bsc#991273).
    
      - target: use XCOPY segment descriptor CSCD IDs
        (bsc#1017170).
    
      - target: use XCOPY TOO MANY TARGET DESCRIPTORS sense
        (bsc#991273).
    
      - tools: hv: Enable network manager for bonding scripts on
        RHEL (fate#320485).
    
      - tools: hv: fix a compile warning in snprintf
        (fate#320485).
    
      - Tools: hv: kvp: configurable external scripts path
        (fate#320485).
    
      - Tools: hv: kvp: ensure kvp device fd is closed on exec
        (fate#320485).
    
      - tools: hv: remove unnecessary header files and netlink
        related code (fate#320485).
    
      - tools: hv: remove unnecessary link flag (fate#320485).
    
      - tty: n_hdlc, fix lockdep false positive (bnc#1015840).
    
      - Update metadata for serial fixes (bsc#1013001)
    
      - vmbus: make sysfs names consistent with PCI
        (fate#320485).
    
      - x86/hpet: Reduce HPET counter read contention
        (bsc#1014710).
    
      - x86/hyperv: Handle unknown NMIs on one CPU when
        unknown_nmi_panic (fate#320485).
    
      - x86/MCE: Dump MCE to dmesg if no consumers
        (bsc#1013994)."
      );
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        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1013994"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1014120"
      );
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        attribute:"see_also",
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        attribute:"see_also",
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      );
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        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1014701"
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        attribute:"see_also",
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        attribute:"see_also",
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        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1016250"
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        attribute:"see_also",
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      );
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      );
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      );
      script_set_attribute(
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      script_set_attribute(
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        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=979378"
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      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=981709"
      );
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        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=985561"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=987192"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=987576"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=991273"
      );
      script_set_attribute(
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        value:"Update the affected the Linux Kernel packages."
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      script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
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      script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
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      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
      script_set_attribute(attribute:"exploit_framework_core", value:"true");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug-base");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug-base-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug-debugsource");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug-devel-debuginfo");
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      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default-debugsource");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-docs-html");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-docs-pdf");
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      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-obs-qa");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-source");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-source-vanilla");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-syms");
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      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla-base");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla-base-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla-debugsource");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla-devel");
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      script_set_attribute(attribute:"vuln_publication_date", value:"2016/02/08");
      script_set_attribute(attribute:"patch_publication_date", value:"2017/02/13");
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      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
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      script_dependencies("ssh_get_info.nasl");
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      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("rpm.inc");
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
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    ourarch = get_kb_item("Host/cpu");
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    flag = 0;
    
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-debug-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-debug-base-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-debug-base-debuginfo-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-debug-debuginfo-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-debug-debugsource-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-debug-devel-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-debug-devel-debuginfo-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-default-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-default-base-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-default-base-debuginfo-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-default-debuginfo-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-default-debugsource-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-default-devel-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-devel-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-docs-html-4.4.46-11.3") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-docs-pdf-4.4.46-11.3") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-macros-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-obs-build-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-obs-build-debugsource-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-obs-qa-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-source-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-source-vanilla-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-syms-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-vanilla-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-vanilla-base-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-vanilla-base-debuginfo-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-vanilla-debuginfo-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-vanilla-debugsource-4.4.46-11.1") ) flag++;
    if ( rpm_check(release:"SUSE42.2", reference:"kernel-vanilla-devel-4.4.46-11.1") ) flag++;
    
    if (flag)
    {
      if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
      else security_hole(0);
      exit(0);
    }
    else
    {
      tested = pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel-docs-html / kernel-docs-pdf / kernel-devel / kernel-macros / etc");
    }
    
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0246-1.NASL
    descriptionThis update for the Linux Kernel 3.12.60-52_54 fixes several issues. The following security bugs were fixed : - CVE-2016-9806: Race condition in the netlink_dump function in net/netlink/af_netlink.c in the Linux kernel allowed local users to cause a denial of service (double free) or possibly have unspecified other impact via a crafted application that made sendmsg system calls, leading to a free operation associated with a new dump that started earlier than anticipated (bsc#1017589). - CVE-2016-9794: Race condition in the snd_pcm_period_elapsed function in sound/core/pcm_lib.c in the ALSA subsystem in the Linux kernel allowed local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted SNDRV_PCM_TRIGGER_START command (bsc#1013543). - CVE-2016-8632: The tipc_msg_build function in net/tipc/msg.c in the Linux kernel did not validate the relationship between the minimum fragment length and the maximum packet size, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) by leveraging the CAP_NET_ADMIN capability (bsc#1012852). - CVE-2016-9576: The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel did not properly restrict the type of iterator, which allowed local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device (bsc#1014271). Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id96699
    published2017-01-23
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96699
    titleSUSE SLES12 Security Update : kernel (SUSE-SU-2017:0246-1)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2017-1842.NASL
    descriptionFrom Red Hat Security Advisory 2017:1842 : An update for kernel is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es) : * An use-after-free flaw was found in the Linux kernel which enables a race condition in the L2TPv3 IP Encapsulation feature. A local user could use this flaw to escalate their privileges or crash the system. (CVE-2016-10200, Important) * A flaw was found that can be triggered in keyring_search_iterator in keyring.c if type->match is NULL. A local user could use this flaw to crash the system or, potentially, escalate their privileges. (CVE-2017-2647, Important) * It was found that the NFSv4 server in the Linux kernel did not properly validate layout type when processing NFSv4 pNFS LAYOUTGET and GETDEVICEINFO operands. A remote attacker could use this flaw to soft-lockup the system and thus cause denial of service. (CVE-2017-8797, Important) This update also fixes multiple Moderate and Low impact security issues : * CVE-2015-8839, CVE-2015-8970, CVE-2016-9576, CVE-2016-7042, CVE-2016-7097, CVE-2016-8645, CVE-2016-9576, CVE-2016-9588, CVE-2016-9806, CVE-2016-10088, CVE-2016-10147, CVE-2017-2596, CVE-2017-2671, CVE-2017-5970, CVE-2017-6001, CVE-2017-6951, CVE-2017-7187, CVE-2017-7616, CVE-2017-7889, CVE-2017-8890, CVE-2017-9074, CVE-2017-8890, CVE-2017-9075, CVE-2017-8890, CVE-2017-9076, CVE-2017-8890, CVE-2017-9077, CVE-2017-9242, CVE-2014-7970, CVE-2014-7975, CVE-2016-6213, CVE-2016-9604, CVE-2016-9685 Documentation for these issues is available from the Release Notes document linked from the References section. Red Hat would like to thank Igor Redko (Virtuozzo) and Andrey Ryabinin (Virtuozzo) for reporting CVE-2017-2647; Igor Redko (Virtuozzo) and Vasily Averin (Virtuozzo) for reporting CVE-2015-8970; Marco Grassi for reporting CVE-2016-8645; and Dmitry Vyukov (Google Inc.) for reporting CVE-2017-2596. The CVE-2016-7042 issue was discovered by Ondrej Kozina (Red Hat); the CVE-2016-7097 issue was discovered by Andreas Gruenbacher (Red Hat) and Jan Kara (SUSE); the CVE-2016-6213 and CVE-2016-9685 issues were discovered by Qian Cai (Red Hat); and the CVE-2016-9604 issue was discovered by David Howells (Red Hat). Additional Changes : For detailed information on other changes in this release, see the Red Hat Enterprise Linux 7.4 Release Notes linked from the References section.
    last seen2020-06-01
    modified2020-06-02
    plugin id102281
    published2017-08-09
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/102281
    titleOracle Linux 7 : kernel (ELSA-2017-1842) (Stack Clash)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0247-1.NASL
    descriptionThis update for the Linux Kernel 3.12.51-52_34 fixes several issues. The following security bugs were fixed : - CVE-2016-9806: Race condition in the netlink_dump function in net/netlink/af_netlink.c in the Linux kernel allowed local users to cause a denial of service (double free) or possibly have unspecified other impact via a crafted application that made sendmsg system calls, leading to a free operation associated with a new dump that started earlier than anticipated (bsc#1017589). - CVE-2016-9794: Race condition in the snd_pcm_period_elapsed function in sound/core/pcm_lib.c in the ALSA subsystem in the Linux kernel allowed local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted SNDRV_PCM_TRIGGER_START command (bsc#1013543). - CVE-2016-8632: The tipc_msg_build function in net/tipc/msg.c in the Linux kernel did not validate the relationship between the minimum fragment length and the maximum packet size, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) by leveraging the CAP_NET_ADMIN capability (bsc#1012852). - CVE-2016-9576: The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel did not properly restrict the type of iterator, which allowed local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device (bsc#1014271). Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id96700
    published2017-01-23
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96700
    titleSUSE SLES12 Security Update : kernel (SUSE-SU-2017:0247-1)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0245-1.NASL
    descriptionThis update for the Linux Kernel 3.12.60-52_57 fixes several issues. The following security bugs were fixed : - CVE-2016-9806: Race condition in the netlink_dump function in net/netlink/af_netlink.c in the Linux kernel allowed local users to cause a denial of service (double free) or possibly have unspecified other impact via a crafted application that made sendmsg system calls, leading to a free operation associated with a new dump that started earlier than anticipated (bsc#1017589). - CVE-2016-9794: Race condition in the snd_pcm_period_elapsed function in sound/core/pcm_lib.c in the ALSA subsystem in the Linux kernel allowed local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted SNDRV_PCM_TRIGGER_START command (bsc#1013543). - CVE-2016-8632: The tipc_msg_build function in net/tipc/msg.c in the Linux kernel did not validate the relationship between the minimum fragment length and the maximum packet size, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) by leveraging the CAP_NET_ADMIN capability (bsc#1012852). - CVE-2016-9576: The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel did not properly restrict the type of iterator, which allowed local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device (bsc#1014271). Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id96698
    published2017-01-23
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96698
    titleSUSE SLES12 Security Update : kernel (SUSE-SU-2017:0245-1)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0464-1.NASL
    descriptionThe SUSE Linux Enterprise 12 SP1 kernel was updated to 3.12.69 to receive various security and bugfixes. The following security bugs were fixed : - CVE-2015-8962: Double free vulnerability in the sg_common_write function in drivers/scsi/sg.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (memory corruption and system crash) by detaching a device during an SG_IO ioctl call (bnc#1010501). - CVE-2015-8963: Race condition in kernel/events/core.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (use-after-free) by leveraging incorrect handling of an swevent data structure during a CPU unplug operation (bnc#1010502). - CVE-2015-8964: The tty_set_termios_ldisc function in drivers/tty/tty_ldisc.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory by reading a tty data structure (bnc#1010507). - CVE-2016-10088: The sg implementation in the Linux kernel did not properly restrict write operations in situations where the KERNEL_DS option is set, which allowed local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device, related to block/bsg.c and drivers/scsi/sg.c. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-9576 (bnc#1017710). - CVE-2016-7910: Use-after-free vulnerability in the disk_seqf_stop function in block/genhd.c in the Linux kernel allowed local users to gain privileges by leveraging the execution of a certain stop operation even if the corresponding start operation had failed (bnc#1010716). - CVE-2016-7911: Race condition in the get_task_ioprio function in block/ioprio.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (use-after-free) via a crafted ioprio_get system call (bnc#1010711). - CVE-2016-7913: The xc2028_set_config function in drivers/media/tuners/tuner-xc2028.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (use-after-free) via vectors involving omission of the firmware name from a certain data structure (bnc#1010478). - CVE-2016-7914: The assoc_array_insert_into_terminal_node function in lib/assoc_array.c in the Linux kernel did not check whether a slot is a leaf, which allowed local users to obtain sensitive information from kernel memory or cause a denial of service (invalid pointer dereference and out-of-bounds read) via an application that uses associative-array data structures, as demonstrated by the keyutils test suite (bnc#1010475). - CVE-2016-8399: An elevation of privilege vulnerability in the kernel networking subsystem could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as Moderate because it first requires compromising a privileged process and current compiler optimizations restrict access to the vulnerable code. Product: Android. Versions: Kernel-3.10, Kernel-3.18. Android ID: A-31349935 (bnc#1014746). - CVE-2016-8633: drivers/firewire/net.c in the Linux kernel, in certain unusual hardware configurations, allowed remote attackers to execute arbitrary code via crafted fragmented packets (bnc#1008833). - CVE-2016-8645: The TCP stack in the Linux kernel mishandled skb truncation, which allowed local users to cause a denial of service (system crash) via a crafted application that made sendto system calls, related to net/ipv4/tcp_ipv4.c and net/ipv6/tcp_ipv6.c (bnc#1009969). - CVE-2016-9083: drivers/vfio/pci/vfio_pci.c in the Linux kernel allowed local users to bypass integer overflow checks, and cause a denial of service (memory corruption) or have unspecified other impact, by leveraging access to a vfio PCI device file for a VFIO_DEVICE_SET_IRQS ioctl call, aka a
    last seen2020-06-01
    modified2020-06-02
    plugin id97189
    published2017-02-15
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/97189
    titleSUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2017:0464-1)
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2017-1842.NASL
    descriptionAn update for kernel is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es) : * An use-after-free flaw was found in the Linux kernel which enables a race condition in the L2TPv3 IP Encapsulation feature. A local user could use this flaw to escalate their privileges or crash the system. (CVE-2016-10200, Important) * A flaw was found that can be triggered in keyring_search_iterator in keyring.c if type->match is NULL. A local user could use this flaw to crash the system or, potentially, escalate their privileges. (CVE-2017-2647, Important) * It was found that the NFSv4 server in the Linux kernel did not properly validate layout type when processing NFSv4 pNFS LAYOUTGET and GETDEVICEINFO operands. A remote attacker could use this flaw to soft-lockup the system and thus cause denial of service. (CVE-2017-8797, Important) This update also fixes multiple Moderate and Low impact security issues : * CVE-2015-8839, CVE-2015-8970, CVE-2016-9576, CVE-2016-7042, CVE-2016-7097, CVE-2016-8645, CVE-2016-9576, CVE-2016-9588, CVE-2016-9806, CVE-2016-10088, CVE-2016-10147, CVE-2017-2596, CVE-2017-2671, CVE-2017-5970, CVE-2017-6001, CVE-2017-6951, CVE-2017-7187, CVE-2017-7616, CVE-2017-7889, CVE-2017-8890, CVE-2017-9074, CVE-2017-8890, CVE-2017-9075, CVE-2017-8890, CVE-2017-9076, CVE-2017-8890, CVE-2017-9077, CVE-2017-9242, CVE-2014-7970, CVE-2014-7975, CVE-2016-6213, CVE-2016-9604, CVE-2016-9685 Documentation for these issues is available from the Release Notes document linked from the References section. Red Hat would like to thank Igor Redko (Virtuozzo) and Andrey Ryabinin (Virtuozzo) for reporting CVE-2017-2647; Igor Redko (Virtuozzo) and Vasily Averin (Virtuozzo) for reporting CVE-2015-8970; Marco Grassi for reporting CVE-2016-8645; and Dmitry Vyukov (Google Inc.) for reporting CVE-2017-2596. The CVE-2016-7042 issue was discovered by Ondrej Kozina (Red Hat); the CVE-2016-7097 issue was discovered by Andreas Gruenbacher (Red Hat) and Jan Kara (SUSE); the CVE-2016-6213 and CVE-2016-9685 issues were discovered by Qian Cai (Red Hat); and the CVE-2016-9604 issue was discovered by David Howells (Red Hat). Additional Changes : For detailed information on other changes in this release, see the Red Hat Enterprise Linux 7.4 Release Notes linked from the References section.
    last seen2020-06-01
    modified2020-06-02
    plugin id102143
    published2017-08-03
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/102143
    titleRHEL 7 : kernel (RHSA-2017:1842) (Stack Clash)
  • NASL familyAmazon Linux Local Security Checks
    NASL idALA_ALAS-2016-718.NASL
    descriptionA flaw was discovered in processing setsockopt for 32 bit processes on 64 bit systems. This flaw will allow attackers to alter arbitary kernel memory when unloading a kernel module. This action is usually restricted to root-priveledged users but can also be leveraged if the kernel is compiled with CONFIG_USER_NS and CONFIG_NET_NS. (CVE-2016-4997) An out-of-bounds heap memory access leading to a Denial of Service, heap disclosure, or further impact was found in setsockopt(). The function call is normally restricted to root, however some processes with cap_sys_admin may also be able to trigger this flaw in privileged container environments. (CVE-2016-4998) A vulnerability was found in the Linux kernel. The pointer to the netlink socket attribute is not checked, which could cause a NULL pointer dereference when parsing the nested attributes in function tipc_nl_publ_dump(). This allows local users to cause a DoS. (CVE-2016-4951) A double free vulnerability was found in netlink_dump, which could cause a denial of service or possibly other unspecified impact. (CVE-2016-9806) (Updated on 2016-07-14: CVE-2016-4998 and CVE-2016-4951 were fixed in this version, but was not previously listed in this errata.) (Updated on 2017-01-19: CVE-2016-9806 was fixed in this release but was previously not part of this errata.)
    last seen2020-06-01
    modified2020-06-02
    plugin id91858
    published2016-06-28
    reporterThis script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/91858
    titleAmazon Linux AMI : kernel (ALAS-2016-718)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-3168-1.NASL
    descriptionDmitry Vyukov discovered that the KVM implementation in the Linux kernel did not properly initialize the Code Segment (CS) in certain error cases. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2016-9756) Andrey Konovalov discovered that signed integer overflows existed in the setsockopt() system call when handling the SO_SNDBUFFORCE and SO_RCVBUFFORCE options. A local attacker with the CAP_NET_ADMIN capability could use this to cause a denial of service (system crash or memory corruption). (CVE-2016-9793) Baozeng Ding discovered a race condition that could lead to a use-after- free in the Advanced Linux Sound Architecture (ALSA) subsystem of the Linux kernel. A local attacker could use this to cause a denial of service (system crash). (CVE-2016-9794) Baozeng Ding discovered a double free in the netlink_dump() function in the Linux kernel. A local attacker could use this to cause a denial of service (system crash). (CVE-2016-9806). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id96437
    published2017-01-12
    reporterUbuntu Security Notice (C) 2017-2019 Canonical, Inc. / NASL script (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96437
    titleUbuntu 14.04 LTS : linux vulnerabilities (USN-3168-1)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0471-1.NASL
    descriptionThe SUSE Linux Enterprise 12 GA LTSS kernel was updated to 3.12.61 to receive various security and bugfixes. The following feature was implemented : - The ext2 filesystem got reenabled and supported to allow support for
    last seen2020-06-01
    modified2020-06-02
    plugin id97205
    published2017-02-16
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/97205
    titleSUSE SLES12 Security Update : kernel (SUSE-SU-2017:0471-1)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2017-3508.NASL
    descriptionDescription of changes: kernel-uek [4.1.12-61.1.25.el7uek] - KEYS: Fix short sprintf buffer in /proc/keys show function (David Howells) [Orabug: 25306361] {CVE-2016-7042} - nvme: Limit command retries (Keith Busch) [Orabug: 25374751] - fs/proc/task_mmu.c: fix mm_access() mode parameter in pagemap_read() (Kenny Keslar) [Orabug: 25374977] - tcp: fix use after free in tcp_xmit_retransmit_queue() (Eric Dumazet) [Orabug: 25374364] {CVE-2016-6828} - tunnels: Don
    last seen2020-06-01
    modified2020-06-02
    plugin id96477
    published2017-01-13
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96477
    titleOracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2017-3508)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2017-1842-1.NASL
    descriptionThe remote Oracle Linux host is missing a security update for the kernel package(s).
    last seen2020-06-01
    modified2020-06-02
    plugin id102511
    published2017-08-16
    reporterThis script is Copyright (C) 2017-2018 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/102511
    titleOracle Linux 7 : kernel (ELSA-2017-1842-1) (Stack Clash)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0575-1.NASL
    descriptionThe SUSE Linux Enterprise 12 SP2 kernel was updated to 4.4.49 to receive various security and bugfixes. The following security bugs were fixed : - CVE-2016-7117: Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel allowed remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that was mishandled during error processing (bnc#1003077). - CVE-2017-5576: Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in the VideoCore DRM driver in the Linux kernel allowed local users to cause a denial of service or possibly have unspecified other impact via a crafted size value in a VC4_SUBMIT_CL ioctl call (bnc#1021294). - CVE-2017-5577: The vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in the VideoCore DRM driver in the Linux kernel did not set an errno value upon certain overflow detections, which allowed local users to cause a denial of service (incorrect pointer dereference and OOPS) via inconsistent size values in a VC4_SUBMIT_CL ioctl call (bnc#1021294). - CVE-2017-5551: The simple_set_acl function in fs/posix_acl.c in the Linux kernel preserved the setgid bit during a setxattr call involving a tmpfs filesystem, which allowed local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions. (bnc#1021258). - CVE-2017-2583: The load_segment_descriptor implementation in arch/x86/kvm/emulate.c in the Linux kernel improperly emulated a
    last seen2020-06-01
    modified2020-06-02
    plugin id97466
    published2017-03-01
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/97466
    titleSUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2017:0575-1)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0249-1.NASL
    descriptionThis update for the Linux Kernel 3.12.55-52_45 fixes several issues. The following security bugs were fixed : - CVE-2016-9806: Race condition in the netlink_dump function in net/netlink/af_netlink.c in the Linux kernel allowed local users to cause a denial of service (double free) or possibly have unspecified other impact via a crafted application that made sendmsg system calls, leading to a free operation associated with a new dump that started earlier than anticipated (bsc#1017589). - CVE-2016-9794: Race condition in the snd_pcm_period_elapsed function in sound/core/pcm_lib.c in the ALSA subsystem in the Linux kernel allowed local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted SNDRV_PCM_TRIGGER_START command (bsc#1013543). - CVE-2016-8632: The tipc_msg_build function in net/tipc/msg.c in the Linux kernel did not validate the relationship between the minimum fragment length and the maximum packet size, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) by leveraging the CAP_NET_ADMIN capability (bsc#1012852). - CVE-2016-9576: The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel did not properly restrict the type of iterator, which allowed local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device (bsc#1014271). Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id96702
    published2017-01-23
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96702
    titleSUSE SLES12 Security Update : kernel (SUSE-SU-2017:0249-1)
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2017-2669.NASL
    descriptionAn update for kernel-rt is now available for Red Hat Enterprise MRG 2. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fix(es) : * A race condition was found in the Linux kernel, present since v3.14-rc1 through v4.12. The race happens between threads of inotify_handle_event() and vfs_rename() while running the rename operation against the same file. As a result of the race the next slab data or the slab
    last seen2020-06-01
    modified2020-06-02
    plugin id103046
    published2017-09-08
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/103046
    titleRHEL 6 : MRG (RHSA-2017:2669)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-3168-2.NASL
    descriptionUSN-3168-1 fixed vulnerabilities in the Linux kernel for Ubuntu 14.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement (HWE) kernel from Ubuntu 14.04 LTS for Ubuntu 12.04 LTS. Dmitry Vyukov discovered that the KVM implementation in the Linux kernel did not properly initialize the Code Segment (CS) in certain error cases. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2016-9756) Andrey Konovalov discovered that signed integer overflows existed in the setsockopt() system call when handling the SO_SNDBUFFORCE and SO_RCVBUFFORCE options. A local attacker with the CAP_NET_ADMIN capability could use this to cause a denial of service (system crash or memory corruption). (CVE-2016-9793) Baozeng Ding discovered a race condition that could lead to a use-after- free in the Advanced Linux Sound Architecture (ALSA) subsystem of the Linux kernel. A local attacker could use this to cause a denial of service (system crash). (CVE-2016-9794) Baozeng Ding discovered a double free in the netlink_dump() function in the Linux kernel. A local attacker could use this to cause a denial of service (system crash). (CVE-2016-9806). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id96438
    published2017-01-12
    reporterUbuntu Security Notice (C) 2017-2019 Canonical, Inc. / NASL script (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96438
    titleUbuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-3168-2)
  • NASL familyCentOS Local Security Checks
    NASL idCENTOS_RHSA-2017-1842.NASL
    descriptionAn update for kernel is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es) : * An use-after-free flaw was found in the Linux kernel which enables a race condition in the L2TPv3 IP Encapsulation feature. A local user could use this flaw to escalate their privileges or crash the system. (CVE-2016-10200, Important) * A flaw was found that can be triggered in keyring_search_iterator in keyring.c if type->match is NULL. A local user could use this flaw to crash the system or, potentially, escalate their privileges. (CVE-2017-2647, Important) * It was found that the NFSv4 server in the Linux kernel did not properly validate layout type when processing NFSv4 pNFS LAYOUTGET and GETDEVICEINFO operands. A remote attacker could use this flaw to soft-lockup the system and thus cause denial of service. (CVE-2017-8797, Important) This update also fixes multiple Moderate and Low impact security issues : * CVE-2015-8839, CVE-2015-8970, CVE-2016-9576, CVE-2016-7042, CVE-2016-7097, CVE-2016-8645, CVE-2016-9576, CVE-2016-9588, CVE-2016-9806, CVE-2016-10088, CVE-2016-10147, CVE-2017-2596, CVE-2017-2671, CVE-2017-5970, CVE-2017-6001, CVE-2017-6951, CVE-2017-7187, CVE-2017-7616, CVE-2017-7889, CVE-2017-8890, CVE-2017-9074, CVE-2017-8890, CVE-2017-9075, CVE-2017-8890, CVE-2017-9076, CVE-2017-8890, CVE-2017-9077, CVE-2017-9242, CVE-2014-7970, CVE-2014-7975, CVE-2016-6213, CVE-2016-9604, CVE-2016-9685 Documentation for these issues is available from the Release Notes document linked from the References section. Red Hat would like to thank Igor Redko (Virtuozzo) and Andrey Ryabinin (Virtuozzo) for reporting CVE-2017-2647; Igor Redko (Virtuozzo) and Vasily Averin (Virtuozzo) for reporting CVE-2015-8970; Marco Grassi for reporting CVE-2016-8645; and Dmitry Vyukov (Google Inc.) for reporting CVE-2017-2596. The CVE-2016-7042 issue was discovered by Ondrej Kozina (Red Hat); the CVE-2016-7097 issue was discovered by Andreas Gruenbacher (Red Hat) and Jan Kara (SUSE); the CVE-2016-6213 and CVE-2016-9685 issues were discovered by Qian Cai (Red Hat); and the CVE-2016-9604 issue was discovered by David Howells (Red Hat). Additional Changes : For detailed information on other changes in this release, see the Red Hat Enterprise Linux 7.4 Release Notes linked from the References section.
    last seen2020-06-01
    modified2020-06-02
    plugin id102734
    published2017-08-25
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/102734
    titleCentOS 7 : kernel (CESA-2017:1842) (Stack Clash)
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-1498.NASL
    descriptionAccording to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An integer overflow vulnerability was found in the ring_buffer_resize() calculations in which a privileged user can adjust the size of the ringbuffer message size. These calculations can create an issue where the kernel memory allocator will not allocate the correct count of pages yet expect them to be usable. This can lead to the ftrace() output to appear to corrupt kernel memory and possibly be used for privileged escalation or more likely kernel panic.(CVE-2016-9754) - A flaw was found in the Linux kernel
    last seen2020-06-12
    modified2019-05-13
    plugin id124821
    published2019-05-13
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/124821
    titleEulerOS Virtualization 3.0.1.0 : kernel (EulerOS-SA-2019-1498)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0268-1.NASL
    descriptionThis update for the Linux Kernel 3.12.51-52_39 fixes several issues. The following security bugs were fixed : - CVE-2016-9806: Race condition in the netlink_dump function in net/netlink/af_netlink.c in the Linux kernel allowed local users to cause a denial of service (double free) or possibly have unspecified other impact via a crafted application that made sendmsg system calls, leading to a free operation associated with a new dump that started earlier than anticipated (bsc#1017589). - CVE-2016-9794: Race condition in the snd_pcm_period_elapsed function in sound/core/pcm_lib.c in the ALSA subsystem in the Linux kernel allowed local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted SNDRV_PCM_TRIGGER_START command (bsc#1013543). - CVE-2016-8632: The tipc_msg_build function in net/tipc/msg.c in the Linux kernel did not validate the relationship between the minimum fragment length and the maximum packet size, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) by leveraging the CAP_NET_ADMIN capability (bsc#1012852). - CVE-2016-9576: The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel did not properly restrict the type of iterator, which allowed local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device (bsc#1014271). Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id96762
    published2017-01-25
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96762
    titleSUSE SLES12 Security Update : kernel (SUSE-SU-2017:0268-1)
  • NASL familyOracleVM Local Security Checks
    NASL idORACLEVM_OVMSA-2017-0004.NASL
    descriptionThe remote OracleVM system is missing necessary patches to address critical security updates : - KEYS: Fix short sprintf buffer in /proc/keys show function (David Howells) [Orabug: 25306361] (CVE-2016-7042) - nvme: Limit command retries (Keith Busch) [Orabug: 25374751] - fs/proc/task_mmu.c: fix mm_access mode parameter in pagemap_read (Kenny Keslar) [Orabug: 25374977] - tcp: fix use after free in tcp_xmit_retransmit_queue (Eric Dumazet) [Orabug: 25374364] (CVE-2016-6828) - tunnels: Don
    last seen2020-06-01
    modified2020-06-02
    plugin id96517
    published2017-01-16
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96517
    titleOracleVM 3.4 : Unbreakable / etc (OVMSA-2017-0004)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0303-1.NASL
    descriptionThis update for the Linux Kernel 3.12.60-52_63 fixes several issues. The following security bugs were fixed : - CVE-2016-9806: Race condition in the netlink_dump function in net/netlink/af_netlink.c in the Linux kernel allowed local users to cause a denial of service (double free) or possibly have unspecified other impact via a crafted application that made sendmsg system calls, leading to a free operation associated with a new dump that started earlier than anticipated (bsc#1017589). Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id96869
    published2017-01-30
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96869
    titleSUSE SLES12 Security Update : kernel (SUSE-SU-2017:0303-1)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0244-1.NASL
    descriptionThis update for the Linux Kernel 3.12.55-52_42 fixes several issues. The following security bugs were fixed : - CVE-2016-9806: Race condition in the netlink_dump function in net/netlink/af_netlink.c in the Linux kernel allowed local users to cause a denial of service (double free) or possibly have unspecified other impact via a crafted application that made sendmsg system calls, leading to a free operation associated with a new dump that started earlier than anticipated (bsc#1017589). - CVE-2016-9794: Race condition in the snd_pcm_period_elapsed function in sound/core/pcm_lib.c in the ALSA subsystem in the Linux kernel allowed local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted SNDRV_PCM_TRIGGER_START command (bsc#1013543). - CVE-2016-8632: The tipc_msg_build function in net/tipc/msg.c in the Linux kernel did not validate the relationship between the minimum fragment length and the maximum packet size, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) by leveraging the CAP_NET_ADMIN capability (bsc#1012852). - CVE-2016-9576: The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel did not properly restrict the type of iterator, which allowed local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device (bsc#1014271). Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id96697
    published2017-01-23
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96697
    titleSUSE SLES12 Security Update : kernel (SUSE-SU-2017:0244-1)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0248-1.NASL
    descriptionThis update for the Linux Kernel 3.12.60-52_49 fixes several issues. The following security bugs were fixed : - CVE-2016-9806: Race condition in the netlink_dump function in net/netlink/af_netlink.c in the Linux kernel allowed local users to cause a denial of service (double free) or possibly have unspecified other impact via a crafted application that made sendmsg system calls, leading to a free operation associated with a new dump that started earlier than anticipated (bsc#1017589). - CVE-2016-9794: Race condition in the snd_pcm_period_elapsed function in sound/core/pcm_lib.c in the ALSA subsystem in the Linux kernel allowed local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted SNDRV_PCM_TRIGGER_START command (bsc#1013543). - CVE-2016-8632: The tipc_msg_build function in net/tipc/msg.c in the Linux kernel did not validate the relationship between the minimum fragment length and the maximum packet size, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) by leveraging the CAP_NET_ADMIN capability (bsc#1012852). - CVE-2016-9576: The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel did not properly restrict the type of iterator, which allowed local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device (bsc#1014271). Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id96701
    published2017-01-23
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96701
    titleSUSE SLES12 Security Update : kernel (SUSE-SU-2017:0248-1)
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2017-246.NASL
    descriptionThe openSUSE Leap 42.1 kernel to 4.1.38 to receive various security and bugfixes. The following security bugs were fixed : - CVE-2016-7117: Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel allowed remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing (bnc#1003077). - CVE-2017-5551: tmpfs: Fixed a bug that could have allowed users to set setgid bits on files they don
    last seen2020-06-05
    modified2017-02-14
    plugin id97138
    published2017-02-14
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/97138
    titleopenSUSE Security Update : the Linux Kernel (openSUSE-2017-246)
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2017-2077.NASL
    descriptionAn update for kernel-rt is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fix(es) : * An use-after-free flaw was found in the Linux kernel which enables a race condition in the L2TPv3 IP Encapsulation feature. A local user could use this flaw to escalate their privileges or crash the system. (CVE-2016-10200, Important) * A flaw was found that can be triggered in keyring_search_iterator in keyring.c if type->match is NULL. A local user could use this flaw to crash the system or, potentially, escalate their privileges. (CVE-2017-2647, Important) * It was found that the NFSv4 server in the Linux kernel did not properly validate layout type when processing NFSv4 pNFS LAYOUTGET and GETDEVICEINFO operands. A remote attacker could use this flaw to soft-lockup the system and thus cause denial of service. (CVE-2017-8797, Important) This update also fixes multiple Moderate and Low impact security issues : * CVE-2015-8839, CVE-2015-8970, CVE-2016-9576, CVE-2016-7042, CVE-2016-7097, CVE-2016-8645, CVE-2016-9576, CVE-2016-9588, CVE-2016-9806, CVE-2016-10088, CVE-2016-10147, CVE-2017-2596, CVE-2017-2671, CVE-2017-5970, CVE-2017-6001, CVE-2017-6951, CVE-2017-7187, CVE-2017-7616, CVE-2017-7889, CVE-2017-8890, CVE-2017-9074, CVE-2017-8890, CVE-2017-9075, CVE-2017-8890, CVE-2017-9076, CVE-2017-8890, CVE-2017-9077, CVE-2017-9242, CVE-2014-7970, CVE-2014-7975, CVE-2016-6213, CVE-2016-9604, CVE-2016-9685 Documentation for these issues is available from the Release Notes document linked from the References section. Red Hat would like to thank Igor Redko (Virtuozzo) and Andrey Ryabinin (Virtuozzo) for reporting CVE-2017-2647; Igor Redko (Virtuozzo) and Vasily Averin (Virtuozzo) for reporting CVE-2015-8970; Marco Grassi for reporting CVE-2016-8645; and Dmitry Vyukov (Google Inc.) for reporting CVE-2017-2596. The CVE-2016-7042 issue was discovered by Ondrej Kozina (Red Hat); the CVE-2016-7097 issue was discovered by Andreas Gruenbacher (Red Hat) and Jan Kara (SUSE); the CVE-2016-6213 and CVE-2016-9685 issues were discovered by Qian Cai (Red Hat); and the CVE-2016-9604 issue was discovered by David Howells (Red Hat). Additional Changes : For detailed information on other changes in this release, see the Red Hat Enterprise Linux 7.4 Release Notes linked from the References section.
    last seen2020-06-01
    modified2020-06-02
    plugin id102151
    published2017-08-03
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/102151
    titleRHEL 7 : kernel-rt (RHSA-2017:2077)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0267-1.NASL
    descriptionThis update for the Linux Kernel 3.12.60-52_60 fixes several issues. The following security bugs were fixed : - CVE-2016-9806: Race condition in the netlink_dump function in net/netlink/af_netlink.c in the Linux kernel allowed local users to cause a denial of service (double free) or possibly have unspecified other impact via a crafted application that made sendmsg system calls, leading to a free operation associated with a new dump that started earlier than anticipated (bsc#1017589). - CVE-2016-9794: Race condition in the snd_pcm_period_elapsed function in sound/core/pcm_lib.c in the ALSA subsystem in the Linux kernel allowed local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted SNDRV_PCM_TRIGGER_START command (bsc#1013543). - CVE-2016-9576: The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel did not properly restrict the type of iterator, which allowed local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device (bsc#1014271). Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id96761
    published2017-01-25
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96761
    titleSUSE SLES12 Security Update : kernel (SUSE-SU-2017:0267-1)
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2017-1001.NASL
    descriptionAccording to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - arch/x86/kvm/vmx.c in the Linux kernel through 4.9 mismanages the #BP and #OF exceptions, which allows guest OS users to cause a denial of service (guest OS crash) by declining to handle an exception thrown by an L2 guest.(CVE-2016-9588) - The IP stack in the Linux kernel before 4.6 allows remote attackers to cause a denial of service (stack consumption and panic) or possibly have unspecified other impact by triggering use of the GRO path for packets with tunnel stacking, as demonstrated by interleaved IPv4 headers and GRE headers, a related issue to CVE-2016-7039.(CVE-2016-8666) - The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel before 4.8.14 does not properly restrict the type of iterator, which allows local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device.(CVE-2016-9576) - Race condition in the netlink_dump function in net/netlink/af_netlink.c in the Linux kernel before 4.6.3 allows local users to cause a denial of service (double free) or possibly have unspecified other impact via a crafted application that makes sendmsg system calls, leading to a free operation associated with a new dump that started earlier than anticipated.(CVE-2016-9806) - The sg implementation in the Linux kernel through 4.9 does not properly restrict write operations in situations where the KERNEL_DS option is set, which allows local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device, related to block/bsg.c and drivers/scsi/sg.c. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-9576.(CVE-2016-10088) - A flaw was found in the Linux kernel
    last seen2020-05-06
    modified2017-05-01
    plugin id99848
    published2017-05-01
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/99848
    titleEulerOS 2.0 SP1 : kernel (EulerOS-SA-2017-1001)
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-1526.NASL
    descriptionAccording to the versions of the kernel packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - A double free vulnerability was found in netlink_dump, which could cause a denial of service or possibly other unspecified impact. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although we believe it is unlikely.(CVE-2016-9806i1/4%0 - Memory leak in drivers/media/video/videobuf-core.c in the videobuf subsystem in the Linux kernel 2.6.x through 4.x allows local users to cause a denial of service (memory consumption) by leveraging /dev/video access for a series of mmap calls that require new allocations, a different vulnerability than CVE-2007-6761. NOTE: as of 2016-06-18, this affects only 11 drivers that have not been updated to use videobuf2 instead of videobuf.(CVE-2010-5321i1/4%0 - ** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.(CVE-2018-1108i1/4%0 - The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak.(CVE-2019-7222i1/4%0 - The adreno_perfcounter_query_group function in drivers/gpu/msm/adreno_perfcounter.c in the Adreno GPU driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, uses an incorrect integer data type, which allows attackers to cause a denial of service (integer overflow, heap-based buffer overflow, and incorrect memory allocation) or possibly have unspecified other impact via a crafted IOCTL_KGSL_PERFCOUNTER_QUERY ioctl call.(CVE-2016-2062i1/4%0 - drivers/hid/hid-ntrig.c in the Human Interface Device (HID) subsystem in the Linux kernel through 3.11, when CONFIG_HID_NTRIG is enabled, allows physically proximate attackers to cause a denial of service (NULL pointer dereference and OOPS) via a crafted device.(CVE-2013-2896i1/4%0 - The wacom_probe function in drivers/input/tablet/wacom_sys.c in the Linux kernel before 3.17 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor.(CVE-2016-3139i1/4%0 - An integer overflow vulnerability in ip6_find_1stfragopt() function was found. A local attacker that has privileges (of CAP_NET_RAW) to open raw socket can cause an infinite loop inside the ip6_find_1stfragopt() function.(CVE-2017-7542i1/4%0 - Memory leak in the virtio_gpu_object_create function in drivers/gpu/drm/virtio/virtgpu_object.c in the Linux kernel through 4.11.8 allows attackers to cause a denial of service (memory consumption) by triggering object-initialization failures.(CVE-2017-10810i1/4%0 - The ping_recvmsg function in net/ipv4/ping.c in the Linux kernel before 3.12.4 does not properly interact with read system calls on ping sockets, which allows local users to cause a denial of service (NULL pointer dereference and system crash) by leveraging unspecified privileges to execute a crafted application.(CVE-2013-6432i1/4%0 - The madvise_willneed function in the Linux kernel allows local users to cause a denial of service (infinite loop) by triggering use of MADVISE_WILLNEED for a DAX mapping.(CVE-2017-18208i1/4%0 - An issue was discovered in the Linux kernel through 4.18.8. The vmacache_flush_all function in mm/vmacache.c mishandles sequence number overflows. An attacker can trigger a use-after-free (and possibly gain privileges) via certain thread creation, map, unmap, invalidation, and dereference operations.(CVE-2018-17182i1/4%0 - The ieee80211_radiotap_iterator_init function in net/wireless/radiotap.c in the Linux kernel before 3.11.7 does not check whether a frame contains any data outside of the header, which might allow attackers to cause a denial of service (buffer over-read) via a crafted header.(CVE-2013-7027i1/4%0 - The Btrfs implementation in the Linux kernel before 3.19 does not ensure that the visible xattr state is consistent with a requested replacement, which allows local users to bypass intended ACL settings and gain privileges via standard filesystem operations (1) during an xattr-replacement time window, related to a race condition, or (2) after an xattr-replacement attempt that fails because the data does not fit.(CVE-2014-9710i1/4%0 - A flaw was found in the way the Linux kernel
    last seen2020-03-19
    modified2019-05-14
    plugin id124979
    published2019-05-14
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/124979
    titleEulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1526)
  • NASL familyScientific Linux Local Security Checks
    NASL idSL_20170801_KERNEL_ON_SL7_X.NASL
    descriptionSecurity Fix(es) : - An use-after-free flaw was found in the Linux kernel which enables a race condition in the L2TPv3 IP Encapsulation feature. A local user could use this flaw to escalate their privileges or crash the system. (CVE-2016-10200, Important) - A flaw was found that can be triggered in keyring_search_iterator in keyring.c if type->match is NULL. A local user could use this flaw to crash the system or, potentially, escalate their privileges. (CVE-2017-2647, Important) - It was found that the NFSv4 server in the Linux kernel did not properly validate layout type when processing NFSv4 pNFS LAYOUTGET and GETDEVICEINFO operands. A remote attacker could use this flaw to soft- lockup the system and thus cause denial of service. (CVE-2017-8797, Important) This update also fixes multiple Moderate and Low impact security issues : - CVE-2015-8839, CVE-2015-8970, CVE-2016-9576, CVE-2016-7042, CVE-2016-7097, CVE-2016-8645, CVE-2016-9576, CVE-2016-9588, CVE-2016-9806, CVE-2016-10088, CVE-2016-10147, CVE-2017-2596, CVE-2017-2671, CVE-2017-5970, CVE-2017-6001, CVE-2017-6951, CVE-2017-7187, CVE-2017-7616, CVE-2017-7889, CVE-2017-8890, CVE-2017-9074, CVE-2017-8890, CVE-2017-9075, CVE-2017-8890, CVE-2017-9076, CVE-2017-8890, CVE-2017-9077, CVE-2017-9242, CVE-2014-7970, CVE-2014-7975, CVE-2016-6213, CVE-2016-9604, CVE-2016-9685
    last seen2020-03-18
    modified2017-08-22
    plugin id102645
    published2017-08-22
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/102645
    titleScientific Linux Security Update : kernel on SL7.x x86_64 (20170801)

Redhat

advisories
  • rhsa
    idRHSA-2017:1842
  • rhsa
    idRHSA-2017:2077
  • rhsa
    idRHSA-2017:2669
rpms
  • kernel-0:3.10.0-693.el7
  • kernel-abi-whitelists-0:3.10.0-693.el7
  • kernel-bootwrapper-0:3.10.0-693.el7
  • kernel-debug-0:3.10.0-693.el7
  • kernel-debug-debuginfo-0:3.10.0-693.el7
  • kernel-debug-devel-0:3.10.0-693.el7
  • kernel-debuginfo-0:3.10.0-693.el7
  • kernel-debuginfo-common-ppc64-0:3.10.0-693.el7
  • kernel-debuginfo-common-ppc64le-0:3.10.0-693.el7
  • kernel-debuginfo-common-s390x-0:3.10.0-693.el7
  • kernel-debuginfo-common-x86_64-0:3.10.0-693.el7
  • kernel-devel-0:3.10.0-693.el7
  • kernel-doc-0:3.10.0-693.el7
  • kernel-headers-0:3.10.0-693.el7
  • kernel-kdump-0:3.10.0-693.el7
  • kernel-kdump-debuginfo-0:3.10.0-693.el7
  • kernel-kdump-devel-0:3.10.0-693.el7
  • kernel-tools-0:3.10.0-693.el7
  • kernel-tools-debuginfo-0:3.10.0-693.el7
  • kernel-tools-libs-0:3.10.0-693.el7
  • kernel-tools-libs-devel-0:3.10.0-693.el7
  • perf-0:3.10.0-693.el7
  • perf-debuginfo-0:3.10.0-693.el7
  • python-perf-0:3.10.0-693.el7
  • python-perf-debuginfo-0:3.10.0-693.el7
  • kernel-rt-0:3.10.0-693.rt56.617.el7
  • kernel-rt-debug-0:3.10.0-693.rt56.617.el7
  • kernel-rt-debug-debuginfo-0:3.10.0-693.rt56.617.el7
  • kernel-rt-debug-devel-0:3.10.0-693.rt56.617.el7
  • kernel-rt-debug-kvm-0:3.10.0-693.rt56.617.el7
  • kernel-rt-debug-kvm-debuginfo-0:3.10.0-693.rt56.617.el7
  • kernel-rt-debuginfo-0:3.10.0-693.rt56.617.el7
  • kernel-rt-debuginfo-common-x86_64-0:3.10.0-693.rt56.617.el7
  • kernel-rt-devel-0:3.10.0-693.rt56.617.el7
  • kernel-rt-doc-0:3.10.0-693.rt56.617.el7
  • kernel-rt-kvm-0:3.10.0-693.rt56.617.el7
  • kernel-rt-kvm-debuginfo-0:3.10.0-693.rt56.617.el7
  • kernel-rt-trace-0:3.10.0-693.rt56.617.el7
  • kernel-rt-trace-debuginfo-0:3.10.0-693.rt56.617.el7
  • kernel-rt-trace-devel-0:3.10.0-693.rt56.617.el7
  • kernel-rt-trace-kvm-0:3.10.0-693.rt56.617.el7
  • kernel-rt-trace-kvm-debuginfo-0:3.10.0-693.rt56.617.el7
  • kernel-rt-1:3.10.0-693.2.1.rt56.585.el6rt
  • kernel-rt-debug-1:3.10.0-693.2.1.rt56.585.el6rt
  • kernel-rt-debug-debuginfo-1:3.10.0-693.2.1.rt56.585.el6rt
  • kernel-rt-debug-devel-1:3.10.0-693.2.1.rt56.585.el6rt
  • kernel-rt-debuginfo-1:3.10.0-693.2.1.rt56.585.el6rt
  • kernel-rt-debuginfo-common-x86_64-1:3.10.0-693.2.1.rt56.585.el6rt
  • kernel-rt-devel-1:3.10.0-693.2.1.rt56.585.el6rt
  • kernel-rt-doc-1:3.10.0-693.2.1.rt56.585.el6rt
  • kernel-rt-firmware-1:3.10.0-693.2.1.rt56.585.el6rt
  • kernel-rt-trace-1:3.10.0-693.2.1.rt56.585.el6rt
  • kernel-rt-trace-debuginfo-1:3.10.0-693.2.1.rt56.585.el6rt
  • kernel-rt-trace-devel-1:3.10.0-693.2.1.rt56.585.el6rt
  • kernel-rt-vanilla-1:3.10.0-693.2.1.rt56.585.el6rt
  • kernel-rt-vanilla-debuginfo-1:3.10.0-693.2.1.rt56.585.el6rt
  • kernel-rt-vanilla-devel-1:3.10.0-693.2.1.rt56.585.el6rt