Vulnerabilities > CVE-2012-2390 - Resource Management Errors vulnerability in Linux Kernel
Attack vector
UNKNOWN Attack complexity
UNKNOWN Privileges required
UNKNOWN Confidentiality impact
UNKNOWN Integrity impact
UNKNOWN Availability impact
UNKNOWN Summary
Memory leak in mm/hugetlb.c in the Linux kernel before 3.4.2 allows local users to cause a denial of service (memory consumption or system crash) via invalid MAP_HUGETLB mmap operations.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
Nessus
NASL family SuSE Local Security Checks NASL id SUSE_11_KERNEL-120620.NASL description The SUSE Linux Enterprise 11 SP2 kernel was updated to 3.0.34, fixing a lot of bugs and security issues. The update from Linux kernel 3.0.31 to 3.0.34 also fixes various bugs not listed here. The following security issues have been fixed : - Local attackers could trigger an overflow in sock_alloc_send_pksb(), potentially crashing the machine or escalate privileges. (CVE-2012-2136) - A memory leak in transparent hugepages on mmap failure could be used by local attacker to run the machine out of memory (local denial of service). (CVE-2012-2390) - A malicious guest driver could overflow the host stack by passing a long descriptor, so potentially crashing the host system or escalating privileges on the host. (CVE-2012-2119) - Malicious NFS server could crash the clients when more than 2 GETATTR bitmap words are returned in response to the FATTR4_ACL attribute requests, only incompletely fixed by CVE-2011-4131. (CVE-2012-2375) The following non-security bugs have been fixed : Hyper-V : - storvsc: Properly handle errors from the host. (bnc#747404) - HID: hid-hyperv: Do not use hid_parse_report() directly. - HID: hyperv: Set the hid drvdata correctly. - drivers/hv: Get rid of an unnecessary check in vmbus_prep_negotiate_resp(). - drivers/hv: util: Properly handle version negotiations. - hv: fix return type of hv_post_message(). - net/hyperv: Add flow control based on hi/low watermark. - usb/net: rndis: break out <1/rndis.h> defines. only net/hyperv part - usb/net: rndis: remove ambiguous status codes. only net/hyperv part - usb/net: rndis: merge command codes. only net/hyperv part - net/hyperv: Adding cancellation to ensure rndis filter is closed. - update hv drivers to 3.4-rc1, requires new hv_kvp_daemon : - drivers: hv: kvp: Add/cleanup connector defines. - drivers: hv: kvp: Move the contents of hv_kvp.h to hyperv.h. - net/hyperv: Convert camel cased variables in rndis_filter.c to lower cases. - net/hyperv: Correct the assignment in netvsc_recv_callback(). - net/hyperv: Remove the unnecessary memset in rndis_filter_send(). - drivers: hv: Cleanup the kvp related state in hyperv.h. - tools: hv: Use hyperv.h to get the KVP definitions. - drivers: hv: kvp: Cleanup the kernel/user protocol. - drivers: hv: Increase the number of VCPUs supported in the guest. - net/hyperv: Fix data corruption in rndis_filter_receive(). - net/hyperv: Add support for vlan trunking from guests. - Drivers: hv: Add new message types to enhance KVP. - Drivers: hv: Support the newly introduced KVP messages in the driver. - Tools: hv: Fully support the new KVP verbs in the user level daemon. - Tools: hv: Support enumeration from all the pools. - net/hyperv: Fix the code handling tx busy. - patches.suse/suse-hv-pata_piix-ignore-disks.patch replace our version of this patch with upstream variant: ata_piix: defer disks to the Hyper-V drivers by default libata: add a host flag to ignore detected ATA devices. Btrfs : - btrfs: more module message prefixes. - vfs: re-implement writeback_inodes_sb(_nr)_if_idle() and rename them - btrfs: flush all the dirty pages if try_to_writeback_inodes_sb_nr() fails - vfs: re-implement writeback_inodes_sb(_nr)_if_idle() and rename them - btrfs: fix locking in btrfs_destroy_delayed_refs - btrfs: wake up transaction waiters when aborting a transaction - btrfs: abort the transaction if the commit fails - btrfs: fix btrfs_destroy_marked_extents - btrfs: unlock everything properly in the error case for nocow - btrfs: fix return code in drop_objectid_items - btrfs: check to see if the inode is in the log before fsyncing - btrfs: pass locked_page into extent_clear_unlock_delalloc if theres an error - btrfs: check the return code of btrfs_save_ino_cache - btrfs: do not update atime for RO snapshots (FATE#306586). - btrfs: convert the inode bit field to use the actual bit operations - btrfs: fix deadlock when the process of delayed refs fails - btrfs: stop defrag the files automatically when doin readonly remount or umount - btrfs: avoid memory leak of extent state in error handling routine - btrfs: make sure that we have made everything in pinned tree clean - btrfs: destroy the items of the delayed inodes in error handling routine - btrfs: ulist realloc bugfix - btrfs: bugfix in btrfs_find_parent_nodes - btrfs: bugfix: ignore the wrong key for indirect tree block backrefs - btrfs: avoid buffer overrun in btrfs_printk - btrfs: fall back to non-inline if we do not have enough space - btrfs: NUL-terminate path buffer in DEV_INFO ioctl result - btrfs: avoid buffer overrun in mount option handling - btrfs: do not do balance in readonly mode - btrfs: fix the same inode id problem when doing auto defragment - btrfs: fix wrong error returned by adding a device - btrfs: use fastpath in extent state ops as much as possible Misc : - tcp: drop SYN+FIN messages. (bnc#765102) - mm: avoid swapping out with swappiness==0 (swappiness). - thp: avoid atomic64_read in pmd_read_atomic for 32bit PAE. (bnc#762991) - paravirt: Split paravirt MMU ops (bnc#556135, bnc#754690, FATE#306453). - paravirt: Only export pv_mmu_ops symbol if PARAVIRT_MMU - parvirt: Stub support KABI for KVM_MMU (bnc#556135, bnc#754690, FATE#306453). - tmpfs: implement NUMA node interleaving. (bnc#764209) - synaptics-hp-clickpad: Fix the detection of LED on the recent HP laptops. (bnc#765524) - supported.conf: mark xt_AUDIT as supported. (bnc#765253) - mm: pmd_read_atomic: fix 32bit PAE pmd walk vs pmd_populate SMP race condition. (bnc#762991 / CVE-2012-2373) - xhci: Do not free endpoints in xhci_mem_cleanup(). (bnc#763307) - xhci: Fix invalid loop check in xhci_free_tt_info(). (bnc#763307) - drm: Skip too big EDID extensions. (bnc#764900) - drm/i915: Add HP EliteBook to LVDS-temporary-disable list. (bnc#763717) - hwmon: (fam15h_power) Increase output resolution. (bnc#759336) - hwmon: (k10temp) Add support for AMD Trinity CPUs. (bnc#759336) - rpm/kernel-binary.spec.in: Own the right -kdump initrd. (bnc#764500) - memcg: prevent from OOM with too many dirty pages. - dasd: re-prioritize partition detection message (bnc#764091,LTC#81617). - kernel: pfault task state race (bnc#764091,LTC#81724). - kernel: clear page table for sw large page emulation (bnc#764091,LTC#81933). - USB: fix bug of device descriptor got from superspeed device. (bnc#761087) - xfrm: take net hdr len into account for esp payload size calculation. (bnc#759545) - st: clean up dev cleanup in st_probe. (bnc#760806) - st: clean up device file creation and removal. (bnc#760806) - st: get rid of scsi_tapes array. (bnc#760806) - st: raise device limit. (bnc#760806) - st: Use static class attributes. (bnc#760806) - mm: Optimize put_mems_allowed() usage (VM performance). - cifs: fix oops while traversing open file list (try #4). (bnc#756050) - scsi: Fix dm-multipath starvation when scsi host is busy. (bnc#763485) - dasd: process all requests in the device tasklet. (bnc#763267) - rt2x00:Add RT539b chipset support. (bnc#760237) - kabi/severities: Ignore changes in drivers/net/wireless/rt2x00, these are just exports used among the rt2x00 modules. - rt2800: radio 3xxx: reprogram only lower bits of RF_R3. (bnc#759805) - rt2800: radio 3xxx: program RF_R1 during channel switch. (bnc#759805) - rt2800: radio 3xxxx: channel switch RX/TX calibration fixes. (bnc#759805) - rt2x00: Avoid unnecessary uncached. (bnc#759805) - rt2x00: Introduce sta_add/remove callbacks. (bnc#759805) - rt2x00: Add WCID to crypto struct. (bnc#759805) - rt2x00: Add WCID to HT TX descriptor. (bnc#759805) - rt2x00: Move bssidx calculation into its own function. (bnc#759805) - rt2x00: Make use of sta_add/remove callbacks in rt2800. (bnc#759805) - rt2x00: Forbid aggregation for STAs not programmed into the hw. (bnc#759805) - rt2x00: handle spurious pci interrupts. (bnc#759805) - rt2800: disable DMA after firmware load. - rt2800: radio 3xxx: add channel switch calibration routines. (bnc#759805) - rpm/kernel-binary.spec.in: Obsolete ath3k, as it is now in the tree. - floppy: remove floppy-specific O_EXCL handling. (bnc#757315) - floppy: convert to delayed work and single-thread wq. (bnc#761245) last seen 2020-06-05 modified 2013-01-25 plugin id 64175 published 2013-01-25 reporter This script is Copyright (C) 2013-2020 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/64175 title SuSE 11.2 Security Update : Linux kernel (SAT Patch Number 6463) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from SuSE 11 update information. The text itself is # copyright (C) Novell, Inc. # if (NASL_LEVEL < 3000) exit(0); include("compat.inc"); if (description) { script_id(64175); script_version("1.4"); script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04"); script_cve_id("CVE-2011-4131", "CVE-2012-2119", "CVE-2012-2136", "CVE-2012-2373", "CVE-2012-2375", "CVE-2012-2390"); script_name(english:"SuSE 11.2 Security Update : Linux kernel (SAT Patch Number 6463)"); script_summary(english:"Checks rpm output for the updated packages"); script_set_attribute( attribute:"synopsis", value:"The remote SuSE 11 host is missing one or more security updates." ); script_set_attribute( attribute:"description", value: "The SUSE Linux Enterprise 11 SP2 kernel was updated to 3.0.34, fixing a lot of bugs and security issues. The update from Linux kernel 3.0.31 to 3.0.34 also fixes various bugs not listed here. The following security issues have been fixed : - Local attackers could trigger an overflow in sock_alloc_send_pksb(), potentially crashing the machine or escalate privileges. (CVE-2012-2136) - A memory leak in transparent hugepages on mmap failure could be used by local attacker to run the machine out of memory (local denial of service). (CVE-2012-2390) - A malicious guest driver could overflow the host stack by passing a long descriptor, so potentially crashing the host system or escalating privileges on the host. (CVE-2012-2119) - Malicious NFS server could crash the clients when more than 2 GETATTR bitmap words are returned in response to the FATTR4_ACL attribute requests, only incompletely fixed by CVE-2011-4131. (CVE-2012-2375) The following non-security bugs have been fixed : Hyper-V : - storvsc: Properly handle errors from the host. (bnc#747404) - HID: hid-hyperv: Do not use hid_parse_report() directly. - HID: hyperv: Set the hid drvdata correctly. - drivers/hv: Get rid of an unnecessary check in vmbus_prep_negotiate_resp(). - drivers/hv: util: Properly handle version negotiations. - hv: fix return type of hv_post_message(). - net/hyperv: Add flow control based on hi/low watermark. - usb/net: rndis: break out <1/rndis.h> defines. only net/hyperv part - usb/net: rndis: remove ambiguous status codes. only net/hyperv part - usb/net: rndis: merge command codes. only net/hyperv part - net/hyperv: Adding cancellation to ensure rndis filter is closed. - update hv drivers to 3.4-rc1, requires new hv_kvp_daemon : - drivers: hv: kvp: Add/cleanup connector defines. - drivers: hv: kvp: Move the contents of hv_kvp.h to hyperv.h. - net/hyperv: Convert camel cased variables in rndis_filter.c to lower cases. - net/hyperv: Correct the assignment in netvsc_recv_callback(). - net/hyperv: Remove the unnecessary memset in rndis_filter_send(). - drivers: hv: Cleanup the kvp related state in hyperv.h. - tools: hv: Use hyperv.h to get the KVP definitions. - drivers: hv: kvp: Cleanup the kernel/user protocol. - drivers: hv: Increase the number of VCPUs supported in the guest. - net/hyperv: Fix data corruption in rndis_filter_receive(). - net/hyperv: Add support for vlan trunking from guests. - Drivers: hv: Add new message types to enhance KVP. - Drivers: hv: Support the newly introduced KVP messages in the driver. - Tools: hv: Fully support the new KVP verbs in the user level daemon. - Tools: hv: Support enumeration from all the pools. - net/hyperv: Fix the code handling tx busy. - patches.suse/suse-hv-pata_piix-ignore-disks.patch replace our version of this patch with upstream variant: ata_piix: defer disks to the Hyper-V drivers by default libata: add a host flag to ignore detected ATA devices. Btrfs : - btrfs: more module message prefixes. - vfs: re-implement writeback_inodes_sb(_nr)_if_idle() and rename them - btrfs: flush all the dirty pages if try_to_writeback_inodes_sb_nr() fails - vfs: re-implement writeback_inodes_sb(_nr)_if_idle() and rename them - btrfs: fix locking in btrfs_destroy_delayed_refs - btrfs: wake up transaction waiters when aborting a transaction - btrfs: abort the transaction if the commit fails - btrfs: fix btrfs_destroy_marked_extents - btrfs: unlock everything properly in the error case for nocow - btrfs: fix return code in drop_objectid_items - btrfs: check to see if the inode is in the log before fsyncing - btrfs: pass locked_page into extent_clear_unlock_delalloc if theres an error - btrfs: check the return code of btrfs_save_ino_cache - btrfs: do not update atime for RO snapshots (FATE#306586). - btrfs: convert the inode bit field to use the actual bit operations - btrfs: fix deadlock when the process of delayed refs fails - btrfs: stop defrag the files automatically when doin readonly remount or umount - btrfs: avoid memory leak of extent state in error handling routine - btrfs: make sure that we have made everything in pinned tree clean - btrfs: destroy the items of the delayed inodes in error handling routine - btrfs: ulist realloc bugfix - btrfs: bugfix in btrfs_find_parent_nodes - btrfs: bugfix: ignore the wrong key for indirect tree block backrefs - btrfs: avoid buffer overrun in btrfs_printk - btrfs: fall back to non-inline if we do not have enough space - btrfs: NUL-terminate path buffer in DEV_INFO ioctl result - btrfs: avoid buffer overrun in mount option handling - btrfs: do not do balance in readonly mode - btrfs: fix the same inode id problem when doing auto defragment - btrfs: fix wrong error returned by adding a device - btrfs: use fastpath in extent state ops as much as possible Misc : - tcp: drop SYN+FIN messages. (bnc#765102) - mm: avoid swapping out with swappiness==0 (swappiness). - thp: avoid atomic64_read in pmd_read_atomic for 32bit PAE. (bnc#762991) - paravirt: Split paravirt MMU ops (bnc#556135, bnc#754690, FATE#306453). - paravirt: Only export pv_mmu_ops symbol if PARAVIRT_MMU - parvirt: Stub support KABI for KVM_MMU (bnc#556135, bnc#754690, FATE#306453). - tmpfs: implement NUMA node interleaving. (bnc#764209) - synaptics-hp-clickpad: Fix the detection of LED on the recent HP laptops. (bnc#765524) - supported.conf: mark xt_AUDIT as supported. (bnc#765253) - mm: pmd_read_atomic: fix 32bit PAE pmd walk vs pmd_populate SMP race condition. (bnc#762991 / CVE-2012-2373) - xhci: Do not free endpoints in xhci_mem_cleanup(). (bnc#763307) - xhci: Fix invalid loop check in xhci_free_tt_info(). (bnc#763307) - drm: Skip too big EDID extensions. (bnc#764900) - drm/i915: Add HP EliteBook to LVDS-temporary-disable list. (bnc#763717) - hwmon: (fam15h_power) Increase output resolution. (bnc#759336) - hwmon: (k10temp) Add support for AMD Trinity CPUs. (bnc#759336) - rpm/kernel-binary.spec.in: Own the right -kdump initrd. (bnc#764500) - memcg: prevent from OOM with too many dirty pages. - dasd: re-prioritize partition detection message (bnc#764091,LTC#81617). - kernel: pfault task state race (bnc#764091,LTC#81724). - kernel: clear page table for sw large page emulation (bnc#764091,LTC#81933). - USB: fix bug of device descriptor got from superspeed device. (bnc#761087) - xfrm: take net hdr len into account for esp payload size calculation. (bnc#759545) - st: clean up dev cleanup in st_probe. (bnc#760806) - st: clean up device file creation and removal. (bnc#760806) - st: get rid of scsi_tapes array. (bnc#760806) - st: raise device limit. (bnc#760806) - st: Use static class attributes. (bnc#760806) - mm: Optimize put_mems_allowed() usage (VM performance). - cifs: fix oops while traversing open file list (try #4). (bnc#756050) - scsi: Fix dm-multipath starvation when scsi host is busy. (bnc#763485) - dasd: process all requests in the device tasklet. (bnc#763267) - rt2x00:Add RT539b chipset support. (bnc#760237) - kabi/severities: Ignore changes in drivers/net/wireless/rt2x00, these are just exports used among the rt2x00 modules. - rt2800: radio 3xxx: reprogram only lower bits of RF_R3. (bnc#759805) - rt2800: radio 3xxx: program RF_R1 during channel switch. (bnc#759805) - rt2800: radio 3xxxx: channel switch RX/TX calibration fixes. (bnc#759805) - rt2x00: Avoid unnecessary uncached. (bnc#759805) - rt2x00: Introduce sta_add/remove callbacks. (bnc#759805) - rt2x00: Add WCID to crypto struct. (bnc#759805) - rt2x00: Add WCID to HT TX descriptor. (bnc#759805) - rt2x00: Move bssidx calculation into its own function. (bnc#759805) - rt2x00: Make use of sta_add/remove callbacks in rt2800. (bnc#759805) - rt2x00: Forbid aggregation for STAs not programmed into the hw. (bnc#759805) - rt2x00: handle spurious pci interrupts. (bnc#759805) - rt2800: disable DMA after firmware load. - rt2800: radio 3xxx: add channel switch calibration routines. (bnc#759805) - rpm/kernel-binary.spec.in: Obsolete ath3k, as it is now in the tree. - floppy: remove floppy-specific O_EXCL handling. (bnc#757315) - floppy: convert to delayed work and single-thread wq. (bnc#761245)" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=556135" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=735909" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=743579" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=744404" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=747404" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=754690" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=756050" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=757315" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=758243" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=759336" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=759545" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=759805" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=760237" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=760806" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=761087" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=761245" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=762991" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=762992" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=763267" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=763307" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=763485" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=763717" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=764091" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=764150" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=764209" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=764500" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=764900" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=765102" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=765253" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=765320" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=765524" ); script_set_attribute( attribute:"see_also", value:"http://support.novell.com/security/cve/CVE-2011-4131.html" ); script_set_attribute( attribute:"see_also", value:"http://support.novell.com/security/cve/CVE-2012-2119.html" ); script_set_attribute( attribute:"see_also", value:"http://support.novell.com/security/cve/CVE-2012-2136.html" ); script_set_attribute( attribute:"see_also", value:"http://support.novell.com/security/cve/CVE-2012-2373.html" ); script_set_attribute( attribute:"see_also", value:"http://support.novell.com/security/cve/CVE-2012-2375.html" ); script_set_attribute( attribute:"see_also", value:"http://support.novell.com/security/cve/CVE-2012-2390.html" ); script_set_attribute(attribute:"solution", value:"Apply SAT patch number 6463."); script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-default"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-default-base"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-default-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-default-extra"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-ec2"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-ec2-base"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-ec2-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-source"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-syms"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-trace"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-trace-base"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-trace-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-trace-extra"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-xen"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-xen-base"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-xen-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:kernel-xen-extra"); script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:11"); script_set_attribute(attribute:"patch_publication_date", value:"2012/06/20"); script_set_attribute(attribute:"plugin_publication_date", value:"2013/01/25"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2013-2020 Tenable Network Security, Inc."); script_family(english:"SuSE Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/rpm-list"); 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); release = get_kb_item("Host/SuSE/release"); if (isnull(release) || release !~ "^(SLED|SLES)11") audit(AUDIT_OS_NOT, "SuSE 11"); if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SuSE 11", cpu); pl = get_kb_item("Host/SuSE/patchlevel"); if (isnull(pl) || int(pl) != 2) audit(AUDIT_OS_NOT, "SuSE 11.2"); flag = 0; if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-default-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-default-base-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-default-devel-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-default-extra-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-source-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-syms-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-trace-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-trace-base-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-trace-devel-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-trace-extra-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-xen-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-xen-base-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-xen-devel-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLED11", sp:2, cpu:"x86_64", reference:"kernel-xen-extra-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-default-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-default-base-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-default-devel-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-ec2-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-ec2-base-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-ec2-devel-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-source-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-syms-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-trace-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-trace-base-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-trace-devel-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-xen-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-xen-base-3.0.34-0.7.9")) flag++; if (rpm_check(release:"SLES11", sp:2, cpu:"x86_64", reference:"kernel-xen-devel-3.0.34-0.7.9")) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get()); else security_hole(0); exit(0); } else audit(AUDIT_HOST_NOT, "affected");
NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2012-1304.NASL description Updated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issues : * An integer overflow flaw was found in the i915_gem_do_execbuffer() function in the Intel i915 driver in the Linux kernel. A local, unprivileged user could use this flaw to cause a denial of service. This issue only affected 32-bit systems. (CVE-2012-2384, Moderate) * A memory leak flaw was found in the way the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 62316 published 2012-09-27 reporter This script is Copyright (C) 2012-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/62316 title CentOS 6 : kernel (CESA-2012:1304) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Red Hat Security Advisory RHSA-2012:1304 and # CentOS Errata and Security Advisory 2012:1304 respectively. # include("compat.inc"); if (description) { script_id(62316); script_version("1.12"); script_cvs_date("Date: 2020/01/07"); script_cve_id("CVE-2012-2313", "CVE-2012-2384", "CVE-2012-2390", "CVE-2012-3430", "CVE-2012-3552"); script_bugtraq_id(53668, 53965, 53971, 54702, 55359); script_xref(name:"RHSA", value:"2012:1304"); script_name(english:"CentOS 6 : kernel (CESA-2012:1304)"); script_summary(english:"Checks rpm output for the updated packages"); script_set_attribute( attribute:"synopsis", value:"The remote CentOS host is missing one or more security updates." ); script_set_attribute( attribute:"description", value: "Updated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issues : * An integer overflow flaw was found in the i915_gem_do_execbuffer() function in the Intel i915 driver in the Linux kernel. A local, unprivileged user could use this flaw to cause a denial of service. This issue only affected 32-bit systems. (CVE-2012-2384, Moderate) * A memory leak flaw was found in the way the Linux kernel's memory subsystem handled resource clean up in the mmap() failure path when the MAP_HUGETLB flag was set. A local, unprivileged user could use this flaw to cause a denial of service. (CVE-2012-2390, Moderate) * A race condition was found in the way access to inet->opt ip_options was synchronized in the Linux kernel's TCP/IP protocol suite implementation. Depending on the network facing applications running on the system, a remote attacker could possibly trigger this flaw to cause a denial of service. A local, unprivileged user could use this flaw to cause a denial of service regardless of the applications the system runs. (CVE-2012-3552, Moderate) * A flaw was found in the way the Linux kernel's dl2k driver, used by certain D-Link Gigabit Ethernet adapters, restricted IOCTLs. A local, unprivileged user could use this flaw to issue potentially harmful IOCTLs, which could cause Ethernet adapters using the dl2k driver to malfunction (for example, losing network connectivity). (CVE-2012-2313, Low) * A flaw was found in the way the msg_namelen variable in the rds_recvmsg() function of the Linux kernel's Reliable Datagram Sockets (RDS) protocol implementation was initialized. A local, unprivileged user could use this flaw to leak kernel stack memory to user-space. (CVE-2012-3430, Low) Red Hat would like to thank Hafid Lin for reporting CVE-2012-3552, and Stephan Mueller for reporting CVE-2012-2313. The CVE-2012-3430 issue was discovered by the Red Hat InfiniBand team. This update also fixes several bugs. Documentation for these changes will be available shortly from the Technical Notes document linked to in the References section. Users should upgrade to these updated packages, which contain backported patches to correct these issues, and fix the bugs noted in the Technical Notes. The system must be rebooted for this update to take effect." ); # https://lists.centos.org/pipermail/centos-announce/2012-September/018901.html script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?4fe32c04" ); script_set_attribute( attribute:"solution", value:"Update the affected kernel packages." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:N/I:N/A:C"); script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C"); script_set_attribute(attribute:"cvss_score_source", value:"CVE-2012-3552"); 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:centos:centos:kernel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-debug"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-debug-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-doc"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-firmware"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-headers"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:perf"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:python-perf"); script_set_attribute(attribute:"cpe", value:"cpe:/o:centos:centos:6"); script_set_attribute(attribute:"vuln_publication_date", value:"2012/06/13"); script_set_attribute(attribute:"patch_publication_date", value:"2012/09/25"); script_set_attribute(attribute:"plugin_publication_date", value:"2012/09/27"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2012-2020 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"CentOS Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/CentOS/release", "Host/CentOS/rpm-list"); 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); release = get_kb_item("Host/CentOS/release"); if (isnull(release) || "CentOS" >!< release) audit(AUDIT_OS_NOT, "CentOS"); os_ver = pregmatch(pattern: "CentOS(?: Linux)? release ([0-9]+)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "CentOS"); os_ver = os_ver[1]; if (! preg(pattern:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "CentOS 6.x", "CentOS " + os_ver); if (!get_kb_item("Host/CentOS/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, "CentOS", cpu); flag = 0; if (rpm_check(release:"CentOS-6", reference:"kernel-2.6.32-279.9.1.el6")) flag++; if (rpm_check(release:"CentOS-6", reference:"kernel-debug-2.6.32-279.9.1.el6")) flag++; if (rpm_check(release:"CentOS-6", reference:"kernel-debug-devel-2.6.32-279.9.1.el6")) flag++; if (rpm_check(release:"CentOS-6", reference:"kernel-devel-2.6.32-279.9.1.el6")) flag++; if (rpm_check(release:"CentOS-6", reference:"kernel-doc-2.6.32-279.9.1.el6")) flag++; if (rpm_check(release:"CentOS-6", reference:"kernel-firmware-2.6.32-279.9.1.el6")) flag++; if (rpm_check(release:"CentOS-6", reference:"kernel-headers-2.6.32-279.9.1.el6")) flag++; if (rpm_check(release:"CentOS-6", reference:"perf-2.6.32-279.9.1.el6")) flag++; if (rpm_check(release:"CentOS-6", reference:"python-perf-2.6.32-279.9.1.el6")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_WARNING, extra : rpm_report_get() ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-debug / kernel-debug-devel / kernel-devel / etc"); }
NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1539-1.NASL description An error was discovered in the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 61549 published 2012-08-15 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/61549 title Ubuntu 10.04 LTS : linux-lts-backport-oneiric vulnerabilities (USN-1539-1) NASL family Oracle Linux Local Security Checks NASL id ORACLELINUX_ELSA-2012-2038.NASL description Description of changes: kernel-uek [2.6.32-300.37.1.el6uek] - sfc: Replace some literal constants with EFX_PAGE_SIZE/EFX_BUF_SIZE (Ben Hutchings) [Orabug: 14769994] - CVE-2012-3412 sfc: Fix maximum number of TSO segments and minimum TX queue size (Ben Hutchings) [Orabug: 14769994] {CVE-2012-3412} [2.6.32-300.36.1.el6uek] - dl2k: Clean up rio_ioctl (Stephan Mueller) [Orabug: 14675306] {CVE-2012-2313} - hugetlb: fix resv_map leak in error path (Christoph Lameter) [Orabug: 14676403] {CVE-2012-2390} - rds: set correct msg_namelen (Jay Fenlason) [Orabug: 14676504] {CVE-2012-3430} [2.6.32-300.35.1.el6uek] - oracleasm: Bring driver in sync with UEK2 (Martin K. Petersen) - Fix system hang due to bad protection module parameters (CR 130769) (Martin K. Petersen) - sd: Avoid remapping bad reference tags (Martin K. Petersen) - block: Fix bad range check in bio_sector_offset (Martin K. Petersen) [2.6.32-300.34.1.el6uek] - htrimer: fix kabi breakage (Joe Jin) - 2.6.32.x: timekeeping: Add missing update call in timekeeping_resume() (Thomas Gleixner) - 2.6.32.x: hrtimer: Update hrtimer base offsets each hrtimer_interrupt (John Stultz) - 2.6.32.x: timekeeping: Provide hrtimer update function (Thomas Gleixner) - 2.6.32.x: hrtimers: Move lock held region in hrtimer_interrupt() (Thomas Gleixner) - 2.6.32.x: timekeeping: Maintain ktime_t based offsets for hrtimers (Thomas Gleixner) - 2.6.32.x: timekeeping: Fix leapsecond triggered load spike issue (John Stultz) - 2.6.32.x: hrtimer: Provide clock_was_set_delayed() (John Stultz) - 2.6.32.x: time: Move common updates to a function (Thomas Gleixner) - 2.6.32.x: timekeeping: Fix CLOCK_MONOTONIC inconsistency during leapsecond (John Stultz) - 2.6.32.x: ntp: Correct TAI offset during leap second (Richard Cochran) - 2.6.32.x: ntp: Fix leap-second hrtimer livelock (John Stultz) - Revert last seen 2020-06-01 modified 2020-06-02 plugin id 68683 published 2013-07-12 reporter This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/68683 title Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2012-2038) NASL family SuSE Local Security Checks NASL id SUSE_11_KERNEL-120714.NASL description The SUSE Linux Enterprise 11 SP1 kernel have been updated to fix various bugs and security issues. The following security issues have been fixed : - Several buffer overread and overwrite errors in the UDF logical volume descriptor code were fixed that might have allowed local attackers able to mount UDF volumes to crash the kernel or potentially gain privileges. (CVE-2012-3400) - A local denial of service in the last epoll fix was fixed. (CVE-2012-3375) - A integer overflow in i915_gem_do_execbuffer() was fixed that might be used by local attackers to crash the kernel or potentially execute code. (CVE-2012-2384) - A integer overflow in i915_gem_execbuffer2() was fixed that might be used by local attackers to crash the kernel or potentially execute code. (CVE-2012-2383) - Memiory leaks in the hugetlbfs map reservation code were fixed that could be used by local attackers to exhaust machine memory. (CVE-2012-2390) - The filesystem capability handling was not fully correct, allowing local users to bypass fscaps related restrictions to disable e.g. address space randomization. (CVE-2012-2123) - Validation of data_len before allocating fragments of skbs was fixed that might have allowed a heap overflow. (CVE-2012-2136) - Fixed potential buffer overflows in the hfsplus filesystem, which might be exploited by local attackers able to mount such filesystems. (CVE-2012-2319) Several leapsecond related bug fixes have been created : - hrtimer: provide clock_was_set_delayed(). (bnc#768632) - time: Fix leapsecond triggered hrtimer/futex load spike issue. (bnc#768632) - ntp: fix leap second hrtimer deadlock. (bnc#768632) - ntp: avoid printk under xtime_lock (bnc#767684). The following non-security issues have been fixed : - tcp: drop SYN+FIN messages to avoid memory leaks. (bnc#765102) - be2net: Fix EEH error reset before a flash dump completes. (bnc#755546) - REVERT svcrpc: destroy server sockets all at once. (bnc#769210) - sched: Make sure to not re-read variables after validation. (bnc#769685) - audit: Do not send uninitialized data for AUDIT_TTY_GET. (bnc#755513) - dlm: do not depend on sctp. (bnc#729247, bnc#763656) - RPC: killing RPC tasks races fixed. (bnc#765548) - vlan/core: Fix memory leak/corruption on VLAN GRO_DROP. (bnc#758058) - CPU hotplug, cpusets, suspend/resume: Do not modify cpusets during suspend/resume. (bnc#752858) - ioat2: kill pending flag. (bnc#765022) - Fix massive driver induced spin_lock_bh() contention. - ipmi: Fix IPMI errors due to timing problems. (bnc#761988) - xen: fix VM_FOREIGN users after c/s 878:eba6fe6d8d53. (bnc#760974) - xen: gntdev: fix multi-page slot allocation. (bnc#760974) - rpm/kernel-binary.spec.in: Own the right -kdump initrd. (bnc#764500) - kernel: pfault task state race (bnc#764098,LTC#81724). - xfrm: take net hdr len into account for esp payload size calculation. (bnc#759545) - bonding: do not dereference NULL pointer to device of VLAN 0. (bnc#763830) - cifs: fix oops while traversing open file list (try #4). (bnc#756050) - nfsd: fix BUG at fs/nfsd/nfsfh.h:199 on unlink. (bnc#769777) - nfs: Ensure we never try to mount an NFS auto-mount dir (bnc748601). - patches.suse/cgroup-disable-memcg-when-low-lowmem.patch: fix typo: use if defined(CONFIG_) rather than if CONFIG_ - patches.suse/pagecache-limit-fix-shmem-deadlock.patch: Fixed the GFP_NOWAIT is zero and not suitable for tests bug. (bnc#755537) - sys_poll: fix incorrect type for timeout parameter. (bnc#754428) - scsi_transport_fc: fix blocked bsg request when fc object deleted. (bnc#761414, bnc#734300) - ehea: fix allmulticast support. (bnc#758013) - scsi: Silence unnecessary warnings about ioctl to partition. (bnc#758104) - sched/x86: Fix overflow in cyc2ns_offset. (bnc#630970, bnc#661605) - sched/rt: Do not throttle when PI boosting. (bnc#754085) - sched/rt: Keep period timer ticking when rt throttling is active. (bnc#754085) - sched,rt: fix isolated CPUs leaving root_task_group indefinitely throttled. (bnc#754085) last seen 2020-06-05 modified 2013-01-25 plugin id 64177 published 2013-01-25 reporter This script is Copyright (C) 2013-2020 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/64177 title SuSE 11.1 Security Update : Linux kernel (SAT Patch Numbers 6547 / 6548 / 6550) NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2012-1325.NASL description An updated rhev-hypervisor6 package that fixes multiple security issues and one bug is now available. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The rhev-hypervisor6 package provides a Red Hat Enterprise Virtualization Hypervisor ISO disk image. The Red Hat Enterprise Virtualization Hypervisor is a dedicated Kernel-based Virtual Machine (KVM) hypervisor. It includes everything necessary to run and manage virtual machines: A subset of the Red Hat Enterprise Linux operating environment and the Red Hat Enterprise Virtualization Agent. Note: Red Hat Enterprise Virtualization Hypervisor is only available for the Intel 64 and AMD64 architectures with virtualization extensions. A flaw was found in the way QEMU handled VT100 terminal escape sequences when emulating certain character devices. A guest user with privileges to write to a character device that is emulated on the host using a virtual console back-end could use this flaw to crash the qemu-kvm process on the host or, possibly, escalate their privileges on the host. (CVE-2012-3515) This flaw did not affect the default use of Red Hat Enterprise Virtualization Hypervisor: it is not possible to add a device that uses a virtual console back-end via Red Hat Enterprise Virtualization Manager. To specify a virtual console back-end for a device and therefore be vulnerable to this issue, the device would have to be created another way, for example, by using a VDSM hook. Note that at this time hooks can only be used on Red Hat Enterprise Linux hosts, not Red Hat Enterprise Virtualization Hypervisor. Multiple integer overflow flaws, leading to stack-based buffer overflows, were found in glibc last seen 2020-06-01 modified 2020-06-02 plugin id 78935 published 2014-11-08 reporter This script is Copyright (C) 2014-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/78935 title RHEL 6 : rhev-hypervisor6 (RHSA-2012:1325) NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2012-1304.NASL description Updated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issues : * An integer overflow flaw was found in the i915_gem_do_execbuffer() function in the Intel i915 driver in the Linux kernel. A local, unprivileged user could use this flaw to cause a denial of service. This issue only affected 32-bit systems. (CVE-2012-2384, Moderate) * A memory leak flaw was found in the way the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 62303 published 2012-09-26 reporter This script is Copyright (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/62303 title RHEL 6 : kernel (RHSA-2012:1304) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1534-1.NASL description An error was discovered in the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 61512 published 2012-08-13 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/61512 title Ubuntu 10.04 LTS : linux-ec2 vulnerabilities (USN-1534-1) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1538-1.NASL description An error was discovered in the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 61548 published 2012-08-15 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/61548 title Ubuntu 10.04 LTS : linux-lts-backport-natty vulnerabilities (USN-1538-1) NASL family Fedora Local Security Checks NASL id FEDORA_2012-8890.NASL description Linux v3.3.8 Fixes for CVE-2012-2390 and CVE-2012-2372. Disabled 32bit NX emulation which is suspected of being broken and aligns us more with upstream. Final 3.3.x update before rebasing to the 3.4 kernel series. 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 seen 2020-03-17 modified 2012-06-14 plugin id 59487 published 2012-06-14 reporter This script is Copyright (C) 2012-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/59487 title Fedora 16 : kernel-3.3.8-1.fc16 (2012-8890) NASL family Amazon Linux Local Security Checks NASL id ALA_ALAS-2012-133.NASL description An integer overflow flaw was found in the i915_gem_do_execbuffer() function in the Intel i915 driver in the Linux kernel. A local, unprivileged user could use this flaw to cause a denial of service. This issue only affected 32-bit systems. (CVE-2012-2384 , Moderate) A memory leak flaw was found in the way the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 69623 published 2013-09-04 reporter This script is Copyright (C) 2013-2018 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/69623 title Amazon Linux AMI : kernel (ALAS-2012-133) NASL family Scientific Linux Local Security Checks NASL id SL_20120925_KERNEL_ON_SL6_X.NASL description The kernel packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issues : - An integer overflow flaw was found in the i915_gem_do_execbuffer() function in the Intel i915 driver in the Linux kernel. A local, unprivileged user could use this flaw to cause a denial of service. This issue only affected 32-bit systems. (CVE-2012-2384, Moderate) - A memory leak flaw was found in the way the Linux kernel last seen 2020-03-18 modified 2012-09-27 plugin id 62346 published 2012-09-27 reporter This script is Copyright (C) 2012-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/62346 title Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20120925) NASL family Fedora Local Security Checks NASL id FEDORA_2012-8824.NASL description The 3.4 kernel contains a large number of bug fixes 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 seen 2020-03-17 modified 2012-06-07 plugin id 59390 published 2012-06-07 reporter This script is Copyright (C) 2012-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/59390 title Fedora 17 : kernel-3.4.0-1.fc17 (2012-8824) NASL family Oracle Linux Local Security Checks NASL id ORACLELINUX_ELSA-2012-1304.NASL description From Red Hat Security Advisory 2012:1304 : Updated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issues : * An integer overflow flaw was found in the i915_gem_do_execbuffer() function in the Intel i915 driver in the Linux kernel. A local, unprivileged user could use this flaw to cause a denial of service. This issue only affected 32-bit systems. (CVE-2012-2384, Moderate) * A memory leak flaw was found in the way the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 68630 published 2013-07-12 reporter This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/68630 title Oracle Linux 6 : kernel (ELSA-2012-1304) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1535-1.NASL description An error was discovered in the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 61513 published 2012-08-13 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/61513 title Ubuntu 10.04 LTS : linux vulnerabilities (USN-1535-1) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1508-1.NASL description An error was discovered in the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 59986 published 2012-07-17 reporter Ubuntu Security Notice (C) 2012 Canonical, Inc. / NASL script (C) 2012-2016 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/59986 title USN-1508-1 : linux-ti-omap4 vulnerability NASL family Fedora Local Security Checks NASL id FEDORA_2012-8931.NASL description Update to Linux 2.6.43.8 (3.3.8). Disabled 32bit NX emulation. Suspected of being broken and it deviates from upstream. Unless there are further security issues, this will likely be the last F15 kernel update before End-of-Life. The 3.3.7 stable kernel contains a number of important bug fixes 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 seen 2020-03-17 modified 2012-06-25 plugin id 59661 published 2012-06-25 reporter This script is Copyright (C) 2012-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/59661 title Fedora 15 : kernel-2.6.43.8-1.fc15 (2012-8931) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1515-1.NASL description An error was discovered in the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 60106 published 2012-07-24 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/60106 title Ubuntu 12.04 LTS : linux vulnerability (USN-1515-1) NASL family Oracle Linux Local Security Checks NASL id ORACLELINUX_ELSA-2012-2035.NASL description Description of changes: kernel-uek [2.6.32-300.32.3.el6uek] - dl2k: Clean up rio_ioctl (Stephan Mueller) [Orabug: 14675306] {CVE-2012-2313} - hugetlb: fix resv_map leak in error path (Christoph Lameter) [Orabug: 14676403] {CVE-2012-2390} - rds: set correct msg_namelen (Jay Fenlason) [Orabug: 14676504] {CVE-2012-3430} last seen 2020-06-01 modified 2020-06-02 plugin id 68682 published 2013-07-12 reporter This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/68682 title Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2012-2035) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1533-1.NASL description An error was discovered in the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 61511 published 2012-08-13 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/61511 title Ubuntu 11.10 : linux vulnerabilities (USN-1533-1) NASL family Oracle Linux Local Security Checks NASL id ORACLELINUX_ELSA-2012-2034.NASL description Description of changes: [2.6.39-200.32.1.el6uek] - dl2k: Clean up rio_ioctl (Stephan Mueller) [Orabug: 14680245] {CVE-2012-2313} - hugetlb: fix resv_map leak in error path (Christoph Lameter) [Orabug: 14680284] {CVE-2012-2390} - rds: set correct msg_namelen (Jay Fenlason) [Orabug: 14680018] {CVE-2012-3430} last seen 2020-06-01 modified 2020-06-02 plugin id 68681 published 2013-07-12 reporter This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/68681 title Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2012-2034) NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2012-1150.NASL description Updated kernel-rt packages that fix two security issues and two bugs are now available for Red Hat Enterprise MRG 2.1. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel-rt packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issues : * A memory leak flaw was found in the way the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 76645 published 2014-07-22 reporter This script is Copyright (C) 2014-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/76645 title RHEL 6 : MRG (RHSA-2012:1150) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1531-1.NASL description An error was discovered in the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 61509 published 2012-08-13 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/61509 title Ubuntu 11.04 : linux vulnerabilities (USN-1531-1) NASL family SuSE Local Security Checks NASL id SUSE_11_KERNEL-120621.NASL description The SUSE Linux Enterprise 11 SP2 kernel was updated to 3.0.34, fixing a lot of bugs and security issues. The update from Linux kernel 3.0.31 to 3.0.34 also fixes various bugs not listed here. The following security issues have been fixed : - Local attackers could trigger an overflow in sock_alloc_send_pksb(), potentially crashing the machine or escalate privileges. (CVE-2012-2136) - A memory leak in transparent hugepages on mmap failure could be used by local attacker to run the machine out of memory (local denial of service). (CVE-2012-2390) - A malicious guest driver could overflow the host stack by passing a long descriptor, so potentially crashing the host system or escalating privileges on the host. (CVE-2012-2119) - Malicious NFS server could crash the clients when more than 2 GETATTR bitmap words are returned in response to the FATTR4_ACL attribute requests, only incompletely fixed by CVE-2011-4131. (CVE-2012-2375) The following non-security bugs have been fixed : Hyper-V : - storvsc: Properly handle errors from the host. (bnc#747404) - HID: hid-hyperv: Do not use hid_parse_report() directly. - HID: hyperv: Set the hid drvdata correctly. - drivers/hv: Get rid of an unnecessary check in vmbus_prep_negotiate_resp(). - drivers/hv: util: Properly handle version negotiations. - hv: fix return type of hv_post_message(). - net/hyperv: Add flow control based on hi/low watermark. - usb/net: rndis: break out <1/rndis.h> defines. only net/hyperv part - usb/net: rndis: remove ambiguous status codes. only net/hyperv part - usb/net: rndis: merge command codes. only net/hyperv part - net/hyperv: Adding cancellation to ensure rndis filter is closed. - update hv drivers to 3.4-rc1, requires new hv_kvp_daemon : - drivers: hv: kvp: Add/cleanup connector defines. - drivers: hv: kvp: Move the contents of hv_kvp.h to hyperv.h. - net/hyperv: Convert camel cased variables in rndis_filter.c to lower cases. - net/hyperv: Correct the assignment in netvsc_recv_callback(). - net/hyperv: Remove the unnecessary memset in rndis_filter_send(). - drivers: hv: Cleanup the kvp related state in hyperv.h. - tools: hv: Use hyperv.h to get the KVP definitions. - drivers: hv: kvp: Cleanup the kernel/user protocol. - drivers: hv: Increase the number of VCPUs supported in the guest. - net/hyperv: Fix data corruption in rndis_filter_receive(). - net/hyperv: Add support for vlan trunking from guests. - Drivers: hv: Add new message types to enhance KVP. - Drivers: hv: Support the newly introduced KVP messages in the driver. - Tools: hv: Fully support the new KVP verbs in the user level daemon. - Tools: hv: Support enumeration from all the pools. - net/hyperv: Fix the code handling tx busy. - patches.suse/suse-hv-pata_piix-ignore-disks.patch replace our version of this patch with upstream variant: ata_piix: defer disks to the Hyper-V drivers by default libata: add a host flag to ignore detected ATA devices. Btrfs : - btrfs: more module message prefixes. - vfs: re-implement writeback_inodes_sb(_nr)_if_idle() and rename them - btrfs: flush all the dirty pages if try_to_writeback_inodes_sb_nr() fails - vfs: re-implement writeback_inodes_sb(_nr)_if_idle() and rename them - btrfs: fix locking in btrfs_destroy_delayed_refs - btrfs: wake up transaction waiters when aborting a transaction - btrfs: abort the transaction if the commit fails - btrfs: fix btrfs_destroy_marked_extents - btrfs: unlock everything properly in the error case for nocow - btrfs: fix return code in drop_objectid_items - btrfs: check to see if the inode is in the log before fsyncing - btrfs: pass locked_page into extent_clear_unlock_delalloc if theres an error - btrfs: check the return code of btrfs_save_ino_cache - btrfs: do not update atime for RO snapshots (FATE#306586). - btrfs: convert the inode bit field to use the actual bit operations - btrfs: fix deadlock when the process of delayed refs fails - btrfs: stop defrag the files automatically when doin readonly remount or umount - btrfs: avoid memory leak of extent state in error handling routine - btrfs: make sure that we have made everything in pinned tree clean - btrfs: destroy the items of the delayed inodes in error handling routine - btrfs: ulist realloc bugfix - btrfs: bugfix in btrfs_find_parent_nodes - btrfs: bugfix: ignore the wrong key for indirect tree block backrefs - btrfs: avoid buffer overrun in btrfs_printk - btrfs: fall back to non-inline if we do not have enough space - btrfs: NUL-terminate path buffer in DEV_INFO ioctl result - btrfs: avoid buffer overrun in mount option handling - btrfs: do not do balance in readonly mode - btrfs: fix the same inode id problem when doing auto defragment - btrfs: fix wrong error returned by adding a device - btrfs: use fastpath in extent state ops as much as possible Misc : - tcp: drop SYN+FIN messages. (bnc#765102) - mm: avoid swapping out with swappiness==0 (swappiness). - thp: avoid atomic64_read in pmd_read_atomic for 32bit PAE. (bnc#762991) - paravirt: Split paravirt MMU ops (bnc#556135, bnc#754690, FATE#306453). - paravirt: Only export pv_mmu_ops symbol if PARAVIRT_MMU - parvirt: Stub support KABI for KVM_MMU (bnc#556135, bnc#754690, FATE#306453). - tmpfs: implement NUMA node interleaving. (bnc#764209) - synaptics-hp-clickpad: Fix the detection of LED on the recent HP laptops. (bnc#765524) - supported.conf: mark xt_AUDIT as supported. (bnc#765253) - mm: pmd_read_atomic: fix 32bit PAE pmd walk vs pmd_populate SMP race condition. (bnc#762991 / CVE-2012-2373) - xhci: Do not free endpoints in xhci_mem_cleanup(). (bnc#763307) - xhci: Fix invalid loop check in xhci_free_tt_info(). (bnc#763307) - drm: Skip too big EDID extensions. (bnc#764900) - drm/i915: Add HP EliteBook to LVDS-temporary-disable list. (bnc#763717) - hwmon: (fam15h_power) Increase output resolution. (bnc#759336) - hwmon: (k10temp) Add support for AMD Trinity CPUs. (bnc#759336) - rpm/kernel-binary.spec.in: Own the right -kdump initrd. (bnc#764500) - memcg: prevent from OOM with too many dirty pages. - dasd: re-prioritize partition detection message (bnc#764091,LTC#81617). - kernel: pfault task state race (bnc#764091,LTC#81724). - kernel: clear page table for sw large page emulation (bnc#764091,LTC#81933). - USB: fix bug of device descriptor got from superspeed device. (bnc#761087) - xfrm: take net hdr len into account for esp payload size calculation. (bnc#759545) - st: clean up dev cleanup in st_probe. (bnc#760806) - st: clean up device file creation and removal. (bnc#760806) - st: get rid of scsi_tapes array. (bnc#760806) - st: raise device limit. (bnc#760806) - st: Use static class attributes. (bnc#760806) - mm: Optimize put_mems_allowed() usage (VM performance). - cifs: fix oops while traversing open file list (try #4). (bnc#756050) - scsi: Fix dm-multipath starvation when scsi host is busy. (bnc#763485) - dasd: process all requests in the device tasklet. (bnc#763267) - rt2x00:Add RT539b chipset support. (bnc#760237) - kabi/severities: Ignore changes in drivers/net/wireless/rt2x00, these are just exports used among the rt2x00 modules. - rt2800: radio 3xxx: reprogram only lower bits of RF_R3. (bnc#759805) - rt2800: radio 3xxx: program RF_R1 during channel switch. (bnc#759805) - rt2800: radio 3xxxx: channel switch RX/TX calibration fixes. (bnc#759805) - rt2x00: Avoid unnecessary uncached. (bnc#759805) - rt2x00: Introduce sta_add/remove callbacks. (bnc#759805) - rt2x00: Add WCID to crypto struct. (bnc#759805) - rt2x00: Add WCID to HT TX descriptor. (bnc#759805) - rt2x00: Move bssidx calculation into its own function. (bnc#759805) - rt2x00: Make use of sta_add/remove callbacks in rt2800. (bnc#759805) - rt2x00: Forbid aggregation for STAs not programmed into the hw. (bnc#759805) - rt2x00: handle spurious pci interrupts. (bnc#759805) - rt2800: disable DMA after firmware load. - rt2800: radio 3xxx: add channel switch calibration routines. (bnc#759805) - rpm/kernel-binary.spec.in: Obsolete ath3k, as it is now in the tree. - floppy: remove floppy-specific O_EXCL handling. (bnc#757315) - floppy: convert to delayed work and single-thread wq. (bnc#761245) last seen 2020-06-05 modified 2013-01-25 plugin id 64176 published 2013-01-25 reporter This script is Copyright (C) 2013-2020 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/64176 title SuSE 11.2 Security Update : Linux kernel (SAT Patch Numbers 6453 / 6457)
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References
- http://www.openwall.com/lists/oss-security/2012/05/23/14
- https://github.com/torvalds/linux/commit/c50ac050811d6485616a193eb0f37bfbd191cc89
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.2
- https://bugzilla.redhat.com/show_bug.cgi?id=824345
- http://www.ubuntu.com/usn/USN-1535-1
- http://www.ubuntu.com/usn/USN-1515-1
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c50ac050811d6485616a193eb0f37bfbd191cc89