Vulnerabilities > CVE-2012-1146 - NULL Pointer Dereference vulnerability in multiple products

047910
CVSS 5.5 - MEDIUM
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
LOW
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
HIGH
local
low complexity
linux
fedoraproject
suse
CWE-476
nessus

Summary

The mem_cgroup_usage_unregister_event function in mm/memcontrol.c in the Linux kernel before 3.2.10 does not properly handle multiple events that are attached to the same eventfd, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by registering memory threshold events.

Vulnerable Configurations

Part Description Count
OS
Linux
1459
OS
Fedoraproject
1
OS
Suse
4

Common Weakness Enumeration (CWE)

Nessus

  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-1440-1.NASL
    descriptionA flaw was found in the Linux
    last seen2020-06-01
    modified2020-06-02
    plugin id59034
    published2012-05-08
    reporterUbuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/59034
    titleUbuntu 10.04 LTS : linux-lts-backport-natty vulnerabilities (USN-1440-1)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were
    # extracted from Ubuntu Security Notice USN-1440-1. The text 
    # itself is copyright (C) Canonical, Inc. See 
    # <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
    # trademark of Canonical, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(59034);
      script_version("1.12");
      script_cvs_date("Date: 2019/09/19 12:54:28");
    
      script_cve_id("CVE-2011-4086", "CVE-2011-4347", "CVE-2012-0045", "CVE-2012-1090", "CVE-2012-1097", "CVE-2012-1146", "CVE-2012-2100", "CVE-2012-4398");
      script_bugtraq_id(50811, 51389, 51945, 52197, 52274, 52324);
      script_xref(name:"USN", value:"1440-1");
    
      script_name(english:"Ubuntu 10.04 LTS : linux-lts-backport-natty vulnerabilities (USN-1440-1)");
      script_summary(english:"Checks dpkg output for updated packages.");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:
    "The remote Ubuntu host is missing one or more security-related
    patches."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "A flaw was found in the Linux's kernels ext4 file system when mounted
    with a journal. A local, unprivileged user could exploit this flaw to
    cause a denial of service. (CVE-2011-4086)
    
    Sasha Levin discovered a flaw in the permission checking for device
    assignments requested via the kvm ioctl in the Linux kernel. A local
    user could use this flaw to crash the system causing a denial of
    service. (CVE-2011-4347)
    
    Stephan Barwolf discovered a flaw in the KVM (kernel-based virtual
    machine) subsystem of the Linux kernel. A local unprivileged user can
    crash use this flaw to crash VMs causing a deny of service.
    (CVE-2012-0045)
    
    A flaw was discovered in the Linux kernel's cifs file system. An
    unprivileged local user could exploit this flaw to crash the system
    leading to a denial of service. (CVE-2012-1090)
    
    H. Peter Anvin reported a flaw in the Linux kernel that could crash
    the system. A local user could exploit this flaw to crash the system.
    (CVE-2012-1097)
    
    A flaw was discovered in the Linux kernel's cgroups subset. A local
    attacker could use this flaw to crash the system. (CVE-2012-1146)
    
    A flaw was found in the Linux kernel's ext4 file system when mounting
    a corrupt filesystem. A user-assisted remote attacker could exploit
    this flaw to cause a denial of service. (CVE-2012-2100)
    
    Tetsuo Handa reported a flaw in the OOM (out of memory) killer of the
    Linux kernel. A local unprivileged user can exploit this flaw to cause
    system unstability and denial of services. (CVE-2012-4398).
    
    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."
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://usn.ubuntu.com/1440-1/"
      );
      script_set_attribute(attribute:"solution", value:"Update the affected packages.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-generic");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-generic-pae");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-server");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-virtual");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:10.04:-:lts");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2012/05/17");
      script_set_attribute(attribute:"patch_publication_date", value:"2012/05/08");
      script_set_attribute(attribute:"plugin_publication_date", value:"2012/05/08");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Ubuntu Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
      script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("ubuntu.inc");
    include("ksplice.inc");
    
    if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    release = get_kb_item("Host/Ubuntu/release");
    if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
    release = chomp(release);
    if (! preg(pattern:"^(10\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 10.04", "Ubuntu " + release);
    if ( ! get_kb_item("Host/Debian/dpkg-l") ) 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, "Ubuntu", cpu);
    
    if (get_one_kb_item("Host/ksplice/kernel-cves"))
    {
      rm_kb_item(name:"Host/uptrack-uname-r");
      cve_list = make_list("CVE-2011-4086", "CVE-2011-4347", "CVE-2012-0045", "CVE-2012-1090", "CVE-2012-1097", "CVE-2012-1146", "CVE-2012-2100", "CVE-2012-4398");
      if (ksplice_cves_check(cve_list))
      {
        audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for USN-1440-1");
      }
      else
      {
        _ubuntu_report = ksplice_reporting_text();
      }
    }
    
    flag = 0;
    
    if (ubuntu_check(osver:"10.04", pkgname:"linux-image-2.6.38-15-generic", pkgver:"2.6.38-15.59~lucid1")) flag++;
    if (ubuntu_check(osver:"10.04", pkgname:"linux-image-2.6.38-15-generic-pae", pkgver:"2.6.38-15.59~lucid1")) flag++;
    if (ubuntu_check(osver:"10.04", pkgname:"linux-image-2.6.38-15-server", pkgver:"2.6.38-15.59~lucid1")) flag++;
    if (ubuntu_check(osver:"10.04", pkgname:"linux-image-2.6.38-15-virtual", pkgver:"2.6.38-15.59~lucid1")) flag++;
    
    if (flag)
    {
      security_report_v4(
        port       : 0,
        severity   : SECURITY_HOLE,
        extra      : ubuntu_report_get()
      );
      exit(0);
    }
    else
    {
      tested = ubuntu_pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "linux-image-2.6-generic / linux-image-2.6-generic-pae / etc");
    }
    
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-1422-1.NASL
    descriptionSasha Levin discovered a flaw in the permission checking for device assignments requested via the kvm ioctl in the Linux kernel. A local user could use this flaw to crash the system causing a denial of service. (CVE-2011-4347) Stephan Barwolf discovered a flaw in the KVM (kernel-based virtual machine) subsystem of the Linux kernel. A local unprivileged user can crash use this flaw to crash VMs causing a deny of service. (CVE-2012-0045) H. Peter Anvin reported a flaw in the Linux kernel that could crash the system. A local user could exploit this flaw to crash the system. (CVE-2012-1097) A flaw was discovered in the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id58742
    published2012-04-13
    reporterUbuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/58742
    titleUbuntu 11.04 : linux vulnerabilities (USN-1422-1)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were
    # extracted from Ubuntu Security Notice USN-1422-1. The text 
    # itself is copyright (C) Canonical, Inc. See 
    # <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
    # trademark of Canonical, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(58742);
      script_version("1.12");
      script_cvs_date("Date: 2019/09/19 12:54:27");
    
      script_cve_id("CVE-2011-4347", "CVE-2012-0045", "CVE-2012-1097", "CVE-2012-1146");
      script_bugtraq_id(50811, 51389, 52274, 52324);
      script_xref(name:"USN", value:"1422-1");
    
      script_name(english:"Ubuntu 11.04 : linux vulnerabilities (USN-1422-1)");
      script_summary(english:"Checks dpkg output for updated packages.");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:
    "The remote Ubuntu host is missing one or more security-related
    patches."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Sasha Levin discovered a flaw in the permission checking for device
    assignments requested via the kvm ioctl in the Linux kernel. A local
    user could use this flaw to crash the system causing a denial of
    service. (CVE-2011-4347)
    
    Stephan Barwolf discovered a flaw in the KVM (kernel-based virtual
    machine) subsystem of the Linux kernel. A local unprivileged user can
    crash use this flaw to crash VMs causing a deny of service.
    (CVE-2012-0045)
    
    H. Peter Anvin reported a flaw in the Linux kernel that could crash
    the system. A local user could exploit this flaw to crash the system.
    (CVE-2012-1097)
    
    A flaw was discovered in the Linux kernel's cgroups subset. A local
    attacker could use this flaw to crash the system. (CVE-2012-1146).
    
    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."
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://usn.ubuntu.com/1422-1/"
      );
      script_set_attribute(attribute:"solution", value:"Update the affected packages.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-generic");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-generic-pae");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-server");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-versatile");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-virtual");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:11.04");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2012/05/17");
      script_set_attribute(attribute:"patch_publication_date", value:"2012/04/12");
      script_set_attribute(attribute:"plugin_publication_date", value:"2012/04/13");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Ubuntu Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
      script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("ubuntu.inc");
    include("ksplice.inc");
    
    if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    release = get_kb_item("Host/Ubuntu/release");
    if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
    release = chomp(release);
    if (! preg(pattern:"^(11\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 11.04", "Ubuntu " + release);
    if ( ! get_kb_item("Host/Debian/dpkg-l") ) 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, "Ubuntu", cpu);
    
    if (get_one_kb_item("Host/ksplice/kernel-cves"))
    {
      rm_kb_item(name:"Host/uptrack-uname-r");
      cve_list = make_list("CVE-2011-4347", "CVE-2012-0045", "CVE-2012-1097", "CVE-2012-1146");
      if (ksplice_cves_check(cve_list))
      {
        audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for USN-1422-1");
      }
      else
      {
        _ubuntu_report = ksplice_reporting_text();
      }
    }
    
    flag = 0;
    
    if (ubuntu_check(osver:"11.04", pkgname:"linux-image-2.6.38-14-generic", pkgver:"2.6.38-14.58")) flag++;
    if (ubuntu_check(osver:"11.04", pkgname:"linux-image-2.6.38-14-generic-pae", pkgver:"2.6.38-14.58")) flag++;
    if (ubuntu_check(osver:"11.04", pkgname:"linux-image-2.6.38-14-server", pkgver:"2.6.38-14.58")) flag++;
    if (ubuntu_check(osver:"11.04", pkgname:"linux-image-2.6.38-14-versatile", pkgver:"2.6.38-14.58")) flag++;
    if (ubuntu_check(osver:"11.04", pkgname:"linux-image-2.6.38-14-virtual", pkgver:"2.6.38-14.58")) flag++;
    
    if (flag)
    {
      security_report_v4(
        port       : 0,
        severity   : SECURITY_HOLE,
        extra      : ubuntu_report_get()
      );
      exit(0);
    }
    else
    {
      tested = ubuntu_pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "linux-image-2.6-generic / linux-image-2.6-generic-pae / etc");
    }
    
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2012-756.NASL
    descriptionThe openSUSE 11.4 kernel was updated to fix various bugs and security issues. This is the final update of the 2.6.37 kernel of openSUSE 11.4.
    last seen2020-06-05
    modified2014-06-13
    plugin id74801
    published2014-06-13
    reporterThis script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/74801
    titleopenSUSE Security Update : kernel (openSUSE-SU-2012:1439-1)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-1405-1.NASL
    descriptionPaolo Bonzini discovered a flaw in Linux
    last seen2020-06-01
    modified2020-06-02
    plugin id58493
    published2012-03-27
    reporterUbuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/58493
    titleUbuntu 11.10 : linux vulnerabilities (USN-1405-1)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_11_KERNEL-120418.NASL
    descriptionThe SUSE Linux Enterprise 11 SP2 kernel has been updated to 3.0.26, which fixes a lot of bugs and security issues. The following security issues have been fixed : - A locking problem in transparent hugepage support could be used by local attackers to potentially crash the host, or via kvm a privileged guest user could crash the kvm host system. (CVE-2012-1179) - A potential hypervisor escape by issuing SG_IO commands to partitiondevices was fixed by restricting access to these commands. (CVE-2011-4127) - A local attacker could oops the kernel using memory control groups and eventfds. (CVE-2012-1146) - Limit the path length users can build using epoll() to avoid local attackers consuming lots of kernel CPU time. (CVE-2011-1083) - The regset common infrastructure assumed that regsets would always have .get and .set methods, but necessarily .active methods. Unfortunately people have since written regsets without .set method, so NULL pointer dereference attacks were possible. (CVE-2012-1097) - Access to the /proc/pid/taskstats file requires root access to avoid side channel (timing keypresses etc.) attacks on other users. (CVE-2011-2494) - Fixed a oops in jbd/jbd2 that could be caused by specific filesystem access patterns. (CVE-2011-4086) - A malicious NFSv4 server could have caused a oops in the nfsv4 acl handling. (CVE-2011-4131) - Fixed a oops in jbd/jbd2 that could be caused by mounting a malicious prepared filesystem. (Also included are all fixes from the 3.0.14 -> 3.0.25 stable kernel updates.). (CVE-2011-4132) The following non-security issues have been fixed : EFI : - efivars: add missing parameter to efi_pstore_read(). BTRFS : - add a few error cleanups. - btrfs: handle errors when excluding super extents (FATE#306586 bnc#751015). - btrfs: Fix missing goto in btrfs_ioctl_clone. - btrfs: Fixed mishandled -EAGAIN error case from btrfs_split_item. (bnc#750459) - btrfs: disallow unequal data/metadata blocksize for mixed block groups (FATE#306586). - btrfs: enhance superblock sanity checks (FATE#306586 bnc#749651). - btrfs: update message levels (FATE#306586). - btrfs 3.3-rc6 updates : - avoid setting ->d_op twice (FATE#306586 bnc#731387). - btrfs: fix wrong information of the directory in the snapshot (FATE#306586). - btrfs: fix race in reada (FATE#306586). - btrfs: do not add both copies of DUP to reada extent tree (FATE#306586). - btrfs: stop silently switching single chunks to raid0 on balance (FATE#306586). - btrfs: fix locking issues in find_parent_nodes() (FATE#306586). - btrfs: fix casting error in scrub reada code (FATE#306586). - btrfs sync with upstream up to 3.3-rc5 (FATE#306586) - btrfs: Sector Size check during Mount - btrfs: avoid positive number with ERR_PTR - btrfs: return the internal error unchanged if btrfs_get_extent_fiemap() call failed for SEEK_DATA/SEEK_HOLE inquiry. - btrfs: fix trim 0 bytes after a device delete - btrfs: do not check DUP chunks twice - btrfs: fix memory leak in load_free_space_cache() - btrfs: delalloc for page dirtied out-of-band in fixup worker - btrfs: fix structs where bitfields and spinlock/atomic share 8B word. - btrfs: silence warning in raid array setup. - btrfs: honor umask when creating subvol root. - btrfs: fix return value check of extent_io_ops. - btrfs: fix deadlock on page lock when doing auto-defragment. - btrfs: check return value of lookup_extent_mapping() correctly. - btrfs: skip states when they does not contain bits to clear. - btrfs: kick out redundant stuff in convert_extent_bit. - btrfs: fix a bug on overcommit stuff. - btrfs: be less strict on finding next node in clear_extent_bit. - btrfs: improve error handling for btrfs_insert_dir_item callers. - btrfs: make sure we update latest_bdev. - btrfs: add extra sanity checks on the path names in btrfs_mksubvol. - btrfs: clear the extent uptodate bits during parent transid failures. - btrfs: increase the global block reserve estimates. - btrfs: fix compiler warnings on 32 bit systems. - Clean up unused code, fix use of error-indicated pointer in transaction teardown. (bnc#748854) - btrfs: fix return value check of extent_io_ops. - btrfs: fix deadlock on page lock when doing auto-defragment. - btrfs: check return value of lookup_extent_mapping() correctly. - btrfs: skip states when they does not contain bits to clear. - btrfs: kick out redundant stuff in convert_extent_bit. - btrfs: fix a bug on overcommit stuff. - btrfs: be less strict on finding next node in clear_extent_bit. - btrfs: do not reserve data with extents locked in btrfs_fallocate. - btrfs: avoid positive number with ERR_PTR. - btrfs: return the internal error unchanged if btrfs_get_extent_fiemap() call failed for SEEK_DATA/SEEK_HOLE inquiry. - btrfs: fix trim 0 bytes after a device delete. - btrfs: do not check DUP chunks twice. - btrfs: fix memory leak in load_free_space_cache(). - btrfs: fix permissions of new subvolume. (bnc#746373) - btrfs: set ioprio of scrub readahead to idle. - fix logic in condition in BTRFS_FEATURE_INCOMPAT_MIXED_GROUPS - fix incorrect exclusion of superblock from blockgroups. (bnc#751743) - patches.suse/btrfs-8059-handle-errors-when-excluding-sup er-extents.patch: fix incorrect default value. - fix aio/dio bio refcounting bnc#718918. - btrfs: fix locking issues in find_parent_nodes() - Btrfs: fix casting error in scrub reada code - patches.suse/btrfs-8059-handle-errors-when-excluding-sup er-extents.patch: Fix uninitialized variable. - btrfs: handle errors from read_tree_block. (bnc#748632) - btrfs: push-up errors from btrfs_num_copies. (bnc#748632) - patches.suse/btrfs-8059-handle-errors-when-excluding-sup er-extents.patch: disable due to potential corruptions (bnc#751743) XFS : - XFS read/write calls do not generate DMAPI events. (bnc#751885) - xfs/dmapi: Remove cached vfsmount. (bnc#749417) - xfs: Fix oops on IO error during xlog_recover_process_iunlinks() (bnc#716850). NFS : - nfs: Do not allow multiple mounts on same mountpoint when using -o noac. (bnc#745422) - lockd: fix arg parsing for grace_period and timeout (bnc#733761). MD : - raid10: Disable recovery when recovery cannot proceed. (bnc#751171) - md/bitmap: ensure to load bitmap when creating via sysfs. - md: do not set md arrays to readonly on shutdown. (bnc#740180, bnc#713148, bnc#734900) - md: allow last device to be forcibly removed from RAID1/RAID10. (bnc#746717) - md: allow re-add to failed arrays. (bnc#746717) - md: Correctly handle read failure from last working device in RAID10. (bnc#746717) - patches.suse/0003-md-raid1-add-failfast-handling-for-wri tes.patch: Refresh to not crash when handling write error on FailFast devices. bnc#747159 - md/raid10: Fix kernel oops during drive failure. (bnc#750995) - patches.suse/md-re-add-to-failed: Update references. (bnc#746717) - md/raid10: handle merge_bvec_fn in member devices. - md/raid10 - support resizing some RAID10 arrays. Hyper-V : - update hyperv drivers to 3.3-rc7 and move them out of staging: hv_timesource -> merged into core kernel hv_vmbus -> drivers/hv/hv_vmbus hv_utils -> drivers/hv/hv_utils hv_storvsc -> drivers/scsi/hv_storvsc hv_netvsc -> drivers/net/hyperv/hv_netvsc hv_mousevsc -> drivers/hid/hid-hyperv add compat modalias for hv_mousevsc update supported.conf rename all 333 patches, use msft-hv- and suse-hv- as prefix - net/hyperv: Use netif_tx_disable() instead of netif_stop_queue() when necessary. - net/hyperv: rx_bytes should account the ether header size. - net/hyperv: fix the issue that large packets be dropped under bridge. - net/hyperv: Fix the page buffer when an RNDIS message goes beyond page boundary. - net/hyperv: fix erroneous NETDEV_TX_BUSY use. SCSI : - sd: mark busy sd majors as allocated (bug#744658). - st: expand tape driver ability to write immediate filemarks. (bnc#688996) - scsi scan: do not fail scans when host is in recovery (bnc#747867). S/390 : - dasd: Implement block timeout handling. (bnc#746717) - callhome: fix broken proc interface and activate compid (bnc#748862,LTC#79115). - ctcmpc: use correct idal word list for ctcmpc (bnc#750173,LTC#79264). - Fix recovery in case of concurrent asynchronous deliveries (bnc#748629,LTC#78309). - kernel: 3215 console deadlock (bnc#748629,LTC#78612). - qeth: synchronize discipline module loading (bnc#748629,LTC#78788). - memory hotplug: prevent memory zone interleave (bnc#748629,LTC#79113). - dasd: fix fixpoint divide exception in define_extent (bnc#748629,LTC#79125). - kernel: incorrect kernel message tags (bnc#744795,LTC#78356). - lcs: lcs offline failure (bnc#752484,LTC#79788). - qeth: add missing wake_up call (bnc#752484,LTC#79899). - dasd: Terminate inactive cqrs correctly. (bnc#750995) - dasd: detailed I/O errors. (bnc#746717) - patches.suse/dasd-blk-timeout.patch: Only activate blk_timeout for failfast requests (bnc#753617). ALSA : - ALSA: hda - Set codec to D3 forcibly even if not used. (bnc#750426) - ALSA: hda - Add Realtek ALC269VC codec support. (bnc#748827) - ALSA: hda/realtek - Apply the coef-setup only to ALC269VB. (bnc#748827) - ALSA: pcm - Export snd_pcm_lib_default_mmap() helper. (bnc#748384,bnc#738597) - ALSA: hda - Add snoop option. (bnc#748384,bnc#738597) - ALSA: HDA: Add support for new AMD products. (bnc#748384,bnc#738597) - ALSA: hda - Fix audio playback support on HP Zephyr system. (bnc#749787) - ALSA: hda - Fix mute-LED VREF value for new HP laptops (bnc#745741). EXT3 : - enable patches.suse/ext3-increase-reservation-window.patch. DRM : - drm/i915: Force explicit bpp selection for intel_dp_link_required. (bnc#749980) - drm/i915/dp: Dither down to 6bpc if it makes the mode fit. (bnc#749980) - drm/i915/dp: Read more DPCD registers on connection probe. (bnc#749980) - drm/i915: fixup interlaced bits clearing in PIPECONF on PCH_SPLIT. (bnc#749980) - drm/i915: read full receiver capability field during DP hot plug. (bnc#749980) - drm/intel: Fix initialization if startup happens in interlaced mode [v2]. (bnc#749980) - drm/i915 IVY/SNB fix patches from upstream 3.3-rc5 &amp; rc6: patches.drivers/drm-i915-Prevent-a-machine-hang-by-check ing-crtc-act, patches.drivers/drm-i915-do-not-enable-RC6p-on-Sandy-Bri dge, patches.drivers/drm-i915-fix-operator-precedence-when-en abling-RC6p, patches.drivers/drm-i915-gen7-Disable-the-RHWO-optimizat ion-as-it-ca, patches.drivers/drm-i915-gen7-Implement-an-L3-caching-wo rkaround, patches.drivers/drm-i915-gen7-implement-rczunit-workarou nd, patches.drivers/drm-i915-gen7-work-around-a-system-hang- on-IVB - drm/i915: Clear the TV sense state bits on cantiga to make TV detection reliable. (bnc#750041) - drm/i915: Do not write DSPSURF for old chips. (bnc#747071) - drm: Do not delete DPLL Multiplier during DAC init. (bnc#728840) - drm: Set depth on low mem Radeon cards to 16 instead of 8. (bnc#746883) - patches.drivers/drm-i915-set-AUD_CONFIG_N_index-for-DP: Refresh. Updated the patch from the upstream. (bnc#722560) - Add a few missing drm/i915 fixes from upstream 3.2 kernel (bnc#744392) : - drm/i915: Sanitize BIOS debugging bits from PIPECONF. (bnc#751916) - drm/i915: Add lvds_channel module option. (bnc#739837) - drm/i915: Check VBIOS value for determining LVDS dual channel mode, too. (bnc#739837) - agp: fix scratch page cleanup. (bnc#738679) - drm/i915: suspend fbdev device around suspend/hibernate (bnc#732908). ACPI : - supported.conf: Add acpi_ipmi as supported (bnc#716971). MM : - cpusets: avoid looping when storing to mems_allowed if one. - cpusets: avoid stall when updating mems_allowed for mempolicy. - cpuset: mm: Reduce large amounts of memory barrier related slowdown. - mm: make swapin readahead skip over holes. - mm: allow PF_MEMALLOC from softirq context. - mm: Ensure processes do not remain throttled under memory pressure. (Swap over NFS (fate#304949, bnc#747944). - mm: Allow sparsemem usemap allocations for very large NUMA nodes. (bnc#749049) - backing-dev: fix wakeup timer races with bdi_unregister(). (bnc#741824) - readahead: fix pipeline break caused by block plug. (bnc#746454) - Fix uninitialised variable warning and obey the [get|put]_mems_allowed API. CIFS : - cifs: fix dentry refcount leak when opening a FIFO on lookup (CVE-2012-1090 / bnc#749569). USB : - xhci: Fix encoding for HS bulk/control NAK rate. (bnc#750402) - USB: Fix handoff when BIOS disables host PCI device. (bnc#747878) - USB: Do not fail USB3 probe on missing legacy PCI IRQ. (bnc#749543) - USB: Adding #define in hub_configure() and hcd.c file. (bnc#714604) - USB: remove BKL comments. (bnc#714604) - xHCI: Adding #define values used for hub descriptor. (bnc#714604) - xHCI: Kick khubd when USB3 resume really completes. (bnc#714604) - xhci: Fix oops caused by more USB2 ports than USB3 ports. (bnc#714604) - USB/xhci: Enable remote wakeup for USB3 devices. (bnc#714604) - USB: Suspend functions before putting dev into U3. (bnc#714604) - USB/xHCI: Enable USB 3.0 hub remote wakeup. (bnc#714604) - USB: Refactor hub remote wake handling. (bnc#714604) - USB/xHCI: Support device-initiated USB 3.0 resume. (bnc#714604) - USB: Set wakeup bits for all children hubs. (bnc#714604) - USB: Turn on auto-suspend for USB 3.0 hubs. (bnc#714604) - USB: Set hub depth after USB3 hub reset. (bnc#749115) - xhci: Fix USB 3.0 device restart on resume. (bnc#745867) - xhci: Remove scary warnings about transfer issues. (bnc#745867) - xhci: Remove warnings about MSI and MSI-X capabilities (bnc#745867). Other : - PCI / PCIe: Introduce command line option to disable ARI. (bnc#742845) - PCI: Set device power state to PCI_D0 for device without native PM support (bnc#752972). X86 : - x86/UV: Lower UV rtc clocksource rating. (bnc#748456) - x86, mce, therm_throt: Do not report power limit and package level thermal throttle events in mcelog. (bnc#745876) - x86: Unlock nmi lock after kdb_ipi call. (bnc#745424) - x86, tsc: Fix SMI induced variation in quick_pit_calibrate(). (bnc#751322) XEN : - Update Xen patches to 3.0.22. - xenbus_dev: add missing error checks to watch handling. - drivers/xen/: use strlcpy() instead of strncpy(). - xenoprof: backward compatibility for changed XENOPROF_ESCAPE_CODE. - blkfront: properly fail packet requests. (bnc#745929) - Refresh other Xen patches. (bnc#732070, bnc#742871) - xenbus: do not free other end details too early. - blkback: also call blkif_disconnect() when frontend switched to closed. - gnttab: add deferred freeing logic. - blkback: failure to write
    last seen2020-06-05
    modified2012-04-24
    plugin id58845
    published2012-04-24
    reporterThis script is Copyright (C) 2012-2020 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/58845
    titleSuSE 11.2 Security Update : Linux kernel (SAT Patch Numbers 6163 / 6164 / 6172)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-1433-1.NASL
    descriptionA flaw was found in the Linux
    last seen2020-06-01
    modified2020-06-02
    plugin id58947
    published2012-05-01
    reporterUbuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/58947
    titleUbuntu 10.04 LTS : linux-lts-backport-oneiric vulnerabilities (USN-1433-1)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-1421-1.NASL
    descriptionSasha Levin discovered a flaw in the permission checking for device assignments requested via the kvm ioctl in the Linux kernel. A local user could use this flaw to crash the system causing a denial of service. (CVE-2011-4347) Stephan Barwolf discovered a flaw in the KVM (kernel-based virtual machine) subsystem of the Linux kernel. A local unprivileged user can crash use this flaw to crash VMs causing a deny of service. (CVE-2012-0045) H. Peter Anvin reported a flaw in the Linux kernel that could crash the system. A local user could exploit this flaw to crash the system. (CVE-2012-1097) A flaw was discovered in the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id58741
    published2012-04-13
    reporterUbuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/58741
    titleUbuntu 10.04 LTS : linux-lts-backport-maverick vulnerabilities (USN-1421-1)
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2012-3715.NASL
    descriptionUpdate to the 3.2.10 stable release, which contains a number of fixes across the kernel. Fixes CVE-2012-1146 Fixes CVE-2012-1179 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-03-17
    modified2012-03-27
    plugin id58488
    published2012-03-27
    reporterThis script is Copyright (C) 2012-2020 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/58488
    titleFedora 15 : kernel-2.6.42.12-1.fc15 (2012-3715)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-1407-1.NASL
    descriptionThis USN was released in error and has been removed. 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 id58495
    published2012-03-27
    reporterUbuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/58495
    titleUbuntu 10.10 : linux vulnerabilities (USN-1407-1)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-1458-1.NASL
    descriptionA flaw was found in the Linux
    last seen2020-06-01
    modified2020-06-02
    plugin id59322
    published2012-06-01
    reporterUbuntu Security Notice (C) 2012 Canonical, Inc. / NASL script (C) 2012-2016 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/59322
    titleUSN-1458-1 : linux-ti-omap4 vulnerabilities
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-1431-1.NASL
    descriptionA flaw was found in the Linux
    last seen2020-06-01
    modified2020-06-02
    plugin id58946
    published2012-05-01
    reporterUbuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/58946
    titleUbuntu 11.10 : linux vulnerabilities (USN-1431-1)
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2012-3712.NASL
    descriptionUpdate to the 3.2.10 stable release, which contains a number of fixes across the kernel. Fixes CVE-2012-1146 Fixes CVE-2012-1179 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-03-17
    modified2012-03-19
    plugin id58376
    published2012-03-19
    reporterThis script is Copyright (C) 2012-2020 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/58376
    titleFedora 16 : kernel-3.2.10-3.fc16 (2012-3712)
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2012-235.NASL
    descriptionThis kernel update fixes various bugs and security issues. For bugfixes, - a lot of BTRFS bugs were fixed - a performance issue with transparent huge pages was fixed which could have caused huge slowdowns when doing I/O over e.g. USB sticks.
    last seen2020-06-05
    modified2014-06-13
    plugin id74604
    published2014-06-13
    reporterThis script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/74604
    titleopenSUSE Security Update : kernel (openSUSE-SU-2012:0540-1)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-1406-1.NASL
    descriptionThis USN was released in error and has been removed. 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 id58494
    published2012-03-27
    reporterUbuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/58494
    titleUbuntu 11.04 : linux vulnerabilities (USN-1406-1)
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2012-342.NASL
    descriptionThis kernel update of the openSUSE 12.1 kernel fixes lots of bugs and security issues. Following issues were fixed : - tcp: drop SYN+FIN messages (bnc#765102). - net: sock: validate data_len before allocating skb in sock_alloc_send_pskb() (bnc#765320, CVE-2012-2136). - fcaps: clear the same personality flags as suid when fcaps are used (bnc#758260 CVE-2012-2123). - macvtap: zerocopy: validate vectors before building skb (bnc#758243 CVE-2012-2119). - hfsplus: Fix potential buffer overflows (bnc#760902 CVE-2009-4020). - xfrm: take net hdr len into account for esp payload size calculation (bnc#759545). - ext4: fix undefined behavior in ext4_fill_flex_info() (bnc#757278). - igb: fix rtnl race in PM resume path (bnc#748859). - ixgbe: add missing rtnl_lock in PM resume path (bnc#748859). - b43: allocate receive buffers big enough for max frame len + offset (bnc#717749). - xenbus: Reject replies with payload > XENSTORE_PAYLOAD_MAX. - xenbus_dev: add missing error checks to watch handling. - hwmon: (coretemp-xen) Fix TjMax detection for older CPUs. - hwmon: (coretemp-xen) Relax target temperature range check. - Refresh other Xen patches. - tlan: add cast needed for proper 64 bit operation (bnc#756840). - dl2k: Tighten ioctl permissions (bnc#758813). - [media] cx22702: Fix signal strength. - fs: cachefiles: Add support for large files in filesystem caching (bnc#747038). - bridge: correct IPv6 checksum after pull (bnc#738644). - bridge: fix a possible use after free (bnc#738644). - bridge: Pseudo-header required for the checksum of ICMPv6 (bnc#738644). - bridge: mcast snooping, fix length check of snooped MLDv1/2 (bnc#738644). - PCI/ACPI: Report ASPM support to BIOS if not disabled from command line (bnc#714455). - ipc/sem.c: fix race with concurrent semtimedop() timeouts and IPC_RMID (bnc#756203). - drm/i915/crt: Remove 0xa0 probe for VGA. - tty_audit: fix tty_audit_add_data live lock on audit disabled (bnc#721366). - drm/i915: suspend fbdev device around suspend/hibernate (bnc#732908). - dlm: Do not allocate a fd for peeloff (bnc#729247). - sctp: Export sctp_do_peeloff (bnc#729247). - i2c-algo-bit: Fix spurious SCL timeouts under heavy load. - patches.fixes/epoll-dont-limit-non-nested.patch: Don
    last seen2020-06-05
    modified2014-06-13
    plugin id74658
    published2014-06-13
    reporterThis script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/74658
    titleopenSUSE Security Update : Kernel (openSUSE-SU-2012:0799-1)