ID CVE-2006-6053
Summary The ext3fs_dirhash function in Linux kernel 2.6.x allows local users to cause a denial of service (crash) via an ext3 stream with malformed data structures.
References
Vulnerable Configurations
  • Linux Kernel 2.6.0
    cpe:2.3:o:linux:linux_kernel:2.6.0
  • Linux Kernel 2.6.1
    cpe:2.3:o:linux:linux_kernel:2.6.1
  • Linux Kernel 2.6.2
    cpe:2.3:o:linux:linux_kernel:2.6.2
  • Linux Kernel 2.6.3
    cpe:2.3:o:linux:linux_kernel:2.6.3
  • Linux Kernel 2.6.4
    cpe:2.3:o:linux:linux_kernel:2.6.4
  • Linux Kernel 2.6.5
    cpe:2.3:o:linux:linux_kernel:2.6.5
  • Linux Kernel 2.6.6
    cpe:2.3:o:linux:linux_kernel:2.6.6
  • Linux Kernel 2.6.7
    cpe:2.3:o:linux:linux_kernel:2.6.7
  • Linux Kernel 2.6.8
    cpe:2.3:o:linux:linux_kernel:2.6.8
  • Linux Kernel 2.6.8.1
    cpe:2.3:o:linux:linux_kernel:2.6.8.1
  • cpe:2.3:o:linux:linux_kernel:2.6.9:2.6.20
    cpe:2.3:o:linux:linux_kernel:2.6.9:2.6.20
  • Linux Kernel 2.6.10
    cpe:2.3:o:linux:linux_kernel:2.6.10
  • Linux Kernel 2.6.11
    cpe:2.3:o:linux:linux_kernel:2.6.11
  • Linux Kernel 2.6.11.1
    cpe:2.3:o:linux:linux_kernel:2.6.11.1
  • Linux Kernel 2.6.11.2
    cpe:2.3:o:linux:linux_kernel:2.6.11.2
  • Linux Kernel 2.6.11.3
    cpe:2.3:o:linux:linux_kernel:2.6.11.3
  • Linux Kernel 2.6.11.4
    cpe:2.3:o:linux:linux_kernel:2.6.11.4
  • Linux Kernel 2.6.11.5
    cpe:2.3:o:linux:linux_kernel:2.6.11.5
  • Linux Kernel 2.6.11.6
    cpe:2.3:o:linux:linux_kernel:2.6.11.6
  • Linux Kernel 2.6.11.7
    cpe:2.3:o:linux:linux_kernel:2.6.11.7
  • Linux Kernel 2.6.11.8
    cpe:2.3:o:linux:linux_kernel:2.6.11.8
  • Linux Kernel 2.6.11.9
    cpe:2.3:o:linux:linux_kernel:2.6.11.9
  • Linux Kernel 2.6.11.10
    cpe:2.3:o:linux:linux_kernel:2.6.11.10
  • Linux Kernel 2.6.11.11
    cpe:2.3:o:linux:linux_kernel:2.6.11.11
  • Linux Kernel 2.6.11.12
    cpe:2.3:o:linux:linux_kernel:2.6.11.12
  • Linux Kernel 2.6.12
    cpe:2.3:o:linux:linux_kernel:2.6.12
  • Linux Kernel 2.6.12.1
    cpe:2.3:o:linux:linux_kernel:2.6.12.1
  • Linux Kernel 2.6.12.2
    cpe:2.3:o:linux:linux_kernel:2.6.12.2
  • Linux Kernel 2.6.12.3
    cpe:2.3:o:linux:linux_kernel:2.6.12.3
  • Linux Kernel 2.6.12.4
    cpe:2.3:o:linux:linux_kernel:2.6.12.4
  • Linux Kernel 2.6.12.5
    cpe:2.3:o:linux:linux_kernel:2.6.12.5
  • Linux Kernel 2.6.12.6
    cpe:2.3:o:linux:linux_kernel:2.6.12.6
  • Linux Kernel 2.6.13
    cpe:2.3:o:linux:linux_kernel:2.6.13
  • Linux Kernel 2.6.13.1
    cpe:2.3:o:linux:linux_kernel:2.6.13.1
  • Linux Kernel 2.6.13.2
    cpe:2.3:o:linux:linux_kernel:2.6.13.2
  • Linux Kernel 2.6.13.3
    cpe:2.3:o:linux:linux_kernel:2.6.13.3
  • Linux Kernel 2.6.13.4
    cpe:2.3:o:linux:linux_kernel:2.6.13.4
  • Linux Kernel 2.6.13.5
    cpe:2.3:o:linux:linux_kernel:2.6.13.5
  • Linux Kernel 2.6.14
    cpe:2.3:o:linux:linux_kernel:2.6.14
  • Linux Kernel 2.6.14.1
    cpe:2.3:o:linux:linux_kernel:2.6.14.1
  • Linux Kernel 2.6.14.2
    cpe:2.3:o:linux:linux_kernel:2.6.14.2
  • Linux Kernel 2.6.14.3
    cpe:2.3:o:linux:linux_kernel:2.6.14.3
  • Linux Kernel 2.6.14.4
    cpe:2.3:o:linux:linux_kernel:2.6.14.4
  • Linux Kernel 2.6.14.5
    cpe:2.3:o:linux:linux_kernel:2.6.14.5
  • Linux Kernel 2.6.14.6
    cpe:2.3:o:linux:linux_kernel:2.6.14.6
  • Linux Kernel 2.6.14.7
    cpe:2.3:o:linux:linux_kernel:2.6.14.7
  • Linux Kernel 2.6.15
    cpe:2.3:o:linux:linux_kernel:2.6.15
  • Linux Kernel 2.6.15.1
    cpe:2.3:o:linux:linux_kernel:2.6.15.1
  • Linux Kernel 2.6.15.2
    cpe:2.3:o:linux:linux_kernel:2.6.15.2
  • Linux Kernel 2.6.15.3
    cpe:2.3:o:linux:linux_kernel:2.6.15.3
  • Linux Kernel 2.6.15.4
    cpe:2.3:o:linux:linux_kernel:2.6.15.4
  • Linux Kernel 2.6.15.5
    cpe:2.3:o:linux:linux_kernel:2.6.15.5
  • Linux Kernel 2.6.15.6
    cpe:2.3:o:linux:linux_kernel:2.6.15.6
  • Linux Kernel 2.6.15.7
    cpe:2.3:o:linux:linux_kernel:2.6.15.7
  • Linux Kernel 2.6.16
    cpe:2.3:o:linux:linux_kernel:2.6.16
  • Linux Kernel 2.6.16.1
    cpe:2.3:o:linux:linux_kernel:2.6.16.1
  • Linux Kernel 2.6.16.2
    cpe:2.3:o:linux:linux_kernel:2.6.16.2
  • Linux Kernel 2.6.16.3
    cpe:2.3:o:linux:linux_kernel:2.6.16.3
  • Linux Kernel 2.6.16.4
    cpe:2.3:o:linux:linux_kernel:2.6.16.4
  • Linux Kernel 2.6.16.5
    cpe:2.3:o:linux:linux_kernel:2.6.16.5
  • Linux Kernel 2.6.16.6
    cpe:2.3:o:linux:linux_kernel:2.6.16.6
  • Linux Kernel 2.6.16.7
    cpe:2.3:o:linux:linux_kernel:2.6.16.7
  • Linux Kernel 2.6.16.8
    cpe:2.3:o:linux:linux_kernel:2.6.16.8
  • Linux Kernel 2.6.16.9
    cpe:2.3:o:linux:linux_kernel:2.6.16.9
  • Linux Kernel 2.6.16.10
    cpe:2.3:o:linux:linux_kernel:2.6.16.10
  • Linux Kernel 2.6.16.11
    cpe:2.3:o:linux:linux_kernel:2.6.16.11
  • Linux Kernel 2.6.16.12
    cpe:2.3:o:linux:linux_kernel:2.6.16.12
  • Linux Kernel 2.6.16.13
    cpe:2.3:o:linux:linux_kernel:2.6.16.13
  • Linux Kernel 2.6.16.14
    cpe:2.3:o:linux:linux_kernel:2.6.16.14
  • Linux Kernel 2.6.16.15
    cpe:2.3:o:linux:linux_kernel:2.6.16.15
  • Linux Kernel 2.6.16.16
    cpe:2.3:o:linux:linux_kernel:2.6.16.16
  • Linux Kernel 2.6.16.17
    cpe:2.3:o:linux:linux_kernel:2.6.16.17
  • Linux Kernel 2.6.16.18
    cpe:2.3:o:linux:linux_kernel:2.6.16.18
  • Linux Kernel 2.6.16.19
    cpe:2.3:o:linux:linux_kernel:2.6.16.19
  • Linux Kernel 2.6.16.20
    cpe:2.3:o:linux:linux_kernel:2.6.16.20
  • Linux Kernel 2.6.16.21
    cpe:2.3:o:linux:linux_kernel:2.6.16.21
  • Linux Kernel 2.6.16.22
    cpe:2.3:o:linux:linux_kernel:2.6.16.22
  • Linux Kernel 2.6.16.23
    cpe:2.3:o:linux:linux_kernel:2.6.16.23
  • Linux Kernel 2.6.16.24
    cpe:2.3:o:linux:linux_kernel:2.6.16.24
  • Linux Kernel 2.6.16.25
    cpe:2.3:o:linux:linux_kernel:2.6.16.25
  • Linux Kernel 2.6.16.26
    cpe:2.3:o:linux:linux_kernel:2.6.16.26
  • Linux Kernel 2.6.16.27
    cpe:2.3:o:linux:linux_kernel:2.6.16.27
  • Linux Kernel 2.6.16.28
    cpe:2.3:o:linux:linux_kernel:2.6.16.28
  • Linux Kernel 2.6.16.29
    cpe:2.3:o:linux:linux_kernel:2.6.16.29
  • Linux Kernel 2.6.16.30
    cpe:2.3:o:linux:linux_kernel:2.6.16.30
  • Linux Kernel 2.6.16.31
    cpe:2.3:o:linux:linux_kernel:2.6.16.31
  • Linux Kernel 2.6.16.32
    cpe:2.3:o:linux:linux_kernel:2.6.16.32
  • Linux Kernel 2.6.16.33
    cpe:2.3:o:linux:linux_kernel:2.6.16.33
  • Linux Kernel 2.6.17
    cpe:2.3:o:linux:linux_kernel:2.6.17
  • Linux Kernel 2.6.17.1
    cpe:2.3:o:linux:linux_kernel:2.6.17.1
  • Linux Kernel 2.6.17.2
    cpe:2.3:o:linux:linux_kernel:2.6.17.2
  • Linux Kernel 2.6.17.3
    cpe:2.3:o:linux:linux_kernel:2.6.17.3
  • Linux Kernel 2.6.17.4
    cpe:2.3:o:linux:linux_kernel:2.6.17.4
  • Linux Kernel 2.6.17.5
    cpe:2.3:o:linux:linux_kernel:2.6.17.5
  • Linux Kernel 2.6.17.6
    cpe:2.3:o:linux:linux_kernel:2.6.17.6
  • Linux Kernel 2.6.17.7
    cpe:2.3:o:linux:linux_kernel:2.6.17.7
  • Linux Kernel 2.6.17.8
    cpe:2.3:o:linux:linux_kernel:2.6.17.8
  • Linux Kernel 2.6.17.9
    cpe:2.3:o:linux:linux_kernel:2.6.17.9
  • Linux Kernel 2.6.17.10
    cpe:2.3:o:linux:linux_kernel:2.6.17.10
  • Linux Kernel 2.6.17.11
    cpe:2.3:o:linux:linux_kernel:2.6.17.11
  • Linux Kernel 2.6.17.12
    cpe:2.3:o:linux:linux_kernel:2.6.17.12
  • Linux Kernel 2.6.17.13
    cpe:2.3:o:linux:linux_kernel:2.6.17.13
  • Linux Kernel 2.6.17.14
    cpe:2.3:o:linux:linux_kernel:2.6.17.14
  • Linux Kernel 2.6.18
    cpe:2.3:o:linux:linux_kernel:2.6.18
  • Linux Kernel 2.6.18.1
    cpe:2.3:o:linux:linux_kernel:2.6.18.1
  • Linux Kernel 2.6.18.2
    cpe:2.3:o:linux:linux_kernel:2.6.18.2
  • Linux Kernel 2.6.18.3
    cpe:2.3:o:linux:linux_kernel:2.6.18.3
CVSS
Base: 4.9 (as of 26-11-2006 - 22:16)
Impact:
Exploitability:
Access
VectorComplexityAuthentication
LOCAL LOW NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE COMPLETE
nessus via4
  • NASL family Oracle Linux Local Security Checks
    NASL id ORACLELINUX_ELSA-2007-0014.NASL
    description From Red Hat Security Advisory 2007:0014 : Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 4 kernel are now available. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles the basic functions of the operating system. These new kernel packages contain fixes for the security issues described below : * a flaw in the get_fdb_entries function of the network bridging support that allowed a local user to cause a denial of service (crash) or allow a potential privilege escalation (CVE-2006-5751, Important) * an information leak in the _block_prepare_write function that allowed a local user to read kernel memory (CVE-2006-4813, Important) * an information leak in the copy_from_user() implementation on s390 and s390x platforms that allowed a local user to read kernel memory (CVE-2006-5174, Important) * a flaw in the handling of /proc/net/ip6_flowlabel that allowed a local user to cause a denial of service (infinite loop) (CVE-2006-5619, Important) * a flaw in the AIO handling that allowed a local user to cause a denial of service (panic) (CVE-2006-5754, Important) * a race condition in the mincore system core that allowed a local user to cause a denial of service (system hang) (CVE-2006-4814, Moderate) * a flaw in the ELF handling on ia64 and sparc architectures which triggered a cross-region memory mapping and allowed a local user to cause a denial of service (CVE-2006-4538, Moderate) * a flaw in the dev_queue_xmit function of the network subsystem that allowed a local user to cause a denial of service (data corruption) (CVE-2006-6535, Moderate) * a flaw in the handling of CAPI messages over Bluetooth that allowed a remote system to cause a denial of service or potential code execution. This flaw is only exploitable if a privileged user establishes a connection to a malicious remote device (CVE-2006-6106, Moderate) * a flaw in the listxattr system call that allowed a local user to cause a denial of service (data corruption) or potential privilege escalation. To successfully exploit this flaw the existence of a bad inode is required first (CVE-2006-5753, Moderate) * a flaw in the __find_get_block_slow function that allowed a local privileged user to cause a denial of service (CVE-2006-5757, Low) * various flaws in the supported filesystems that allowed a local privileged user to cause a denial of service (CVE-2006-5823, CVE-2006-6053, CVE-2006-6054, CVE-2006-6056, Low) In addition to the security issues described above, fixes for the following bugs were included : * initialization error of the tg3 driver with some BCM5703x network card * a memory leak in the audit subsystem * x86_64 nmi watchdog timeout is too short * ext2/3 directory reads fail intermittently Red Hat would like to thank Dmitriy Monakhov and Kostantin Khorenko for reporting issues fixed in this erratum. All Red Hat Enterprise Linux 4 users are advised to upgrade their kernels to the packages associated with their machine architecture and configurations as listed in this erratum.
    last seen 2019-02-21
    modified 2018-07-18
    plugin id 67438
    published 2013-07-12
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=67438
    title Oracle Linux 4 : kernel (ELSA-2007-0014)
  • NASL family Mandriva Local Security Checks
    NASL id MANDRAKE_MDKSA-2007-040.NASL
    description Some vulnerabilities were discovered and corrected in the Linux 2.6 kernel : The isdn_ppp_ccp_reset_alloc_state function in drivers/isdn/isdn_ppp.c in the Linux 2.4 kernel before 2.4.34-rc4, as well as the 2.6 kernel, does not call the init_timer function for the ISDN PPP CCP reset state timer, which has unknown attack vectors and results in a system crash. (CVE-2006-5749) The listxattr syscall can corrupt user space under certain circumstances. The problem seems to be related to signed/unsigned conversion during size promotion. (CVE-2006-5753) The ext3fs_dirhash function in Linux kernel 2.6.x allows local users to cause a denial of service (crash) via an ext3 stream with malformed data structures. (CVE-2006-6053) The mincore function in the Linux kernel before 2.4.33.6, as well as the 2.6 kernel, does not properly lock access to user space, which has unspecified impact and attack vectors, possibly related to a deadlock. (CVE-2006-4814) The provided packages are patched to fix these vulnerabilities. All users are encouraged to upgrade to these updated kernels immediately and reboot to effect the fixes. In addition to these security fixes, other fixes have been included such as : - Add Ralink RT2571W/RT2671 WLAN USB support (rt73 module) - Fix sys_msync() to report -ENOMEM as before when an unmapped area falls within its range, and not to overshoot (LSB regression) - Avoid disk sector_t overflow for >2TB ext3 filesystem - USB: workaround to fix HP scanners detection (#26728) - USB: unusual_devs.h for Sony floppy (#28378) - Add preliminary ICH9 support - Add TI sd card reader support - Add RT61 driver - KVM update - Fix bttv vbi offset To update your kernel, please follow the directions located at : http://www.mandriva.com/en/security/kernelupdate
    last seen 2019-02-21
    modified 2018-07-19
    plugin id 24653
    published 2007-02-18
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=24653
    title Mandrake Linux Security Advisory : kernel (MDKSA-2007:040)
  • NASL family SuSE Local Security Checks
    NASL id SUSE_KERNEL-2397.NASL
    description This kernel update fixes the following security problems : - CVE-2006-4145: A bug within the UDF filesystem that caused machine hangs when truncating files on the filesystem was fixed. [#186226] - A potential crash when receiving IPX packets was fixed. This problem is thought not to be exploitable. [#197809] - CVE-2006-4623: A problem in DVB packet handling could be used to crash the machine when receiving DVB net packages is active. [#201429] - CVE-2006-3741: A struct file leak was fixed in the perfmon(2) system call on the Itanium architecture. [#202269] - CVE-2006-4538: A malformed ELF image can be used on the Itanium architecture to trigger a kernel crash (denial of service) when a local attacker can supply it to be started. [#203822] - CVE-2006-4997: A problem in the ATM protocol handling clip_mkip function could be used by remote attackers to potentially crash the machine. [#205383] CVE-2006-5757/ - CVE-2006-6060: A problem in the grow_buffers function could be used to crash or hang the machine using a corrupted filesystem. This affects filesystem types ISO9660 and NTFS. [#205384] - CVE-2006-5173: On the i386 architecture the ELFAGS content was not correctly saved, which could be used by local attackers to crash other programs using the AC and NT flag or to escalate privileges by waiting for iopl privileges to be leaked. [#209386] - CVE-2006-5174: On the S/390 architecture copy_from_user() could be used by local attackers to read kernel memory. [#209880] - CVE-2006-5619: A problem in IPv6 flowlabel handling can be used by local attackers to hang the machine. [#216590] - CVE-2006-5648: On the PowerPC architecture a syscall has been wired without the proper futex implementation that can be exploited by a local attacker to hang the machine. [#217295] - CVE-2006-5649: On the PowerPC architecture the proper futex implementation was missing a fix for alignment check which could be used by a local attacker to crash the machine. [#217295] - CVE-2006-5823: A problem in cramfs could be used to crash the machine during mounting a crafted cramfs image. This requires an attacker to supply such a crafted image and have a user mount it. [#218237] - CVE-2006-6053: A problem in the ext3 filesystem could be used by attackers able to supply a crafted ext3 image to cause a denial of service or further data corruption if a user mounts this image. [#220288] - CVE-2006-6056: Missing return code checking in the HFS could be used to crash machine when a user complicit attacker is able to supply a specially crafted HFS image. [#221230] - CVE-2006-4572: Multiple unspecified vulnerabilities in netfilter for IPv6 code allow remote attackers to bypass intended restrictions via fragmentation attack vectors, aka (1) 'ip6_tables protocol bypass bug' and (2) 'ip6_tables extension header bypass bug'. [#221313] - CVE-2006-5751: An integer overflow in the networking bridge ioctl starting with Kernel 2.6.7 could be used by local attackers to overflow kernel memory buffers and potentially escalate privileges [#222656] Additionaly this kernel catches up to the SLE 10 state of the kernel, with massive additional fixes.
    last seen 2019-02-21
    modified 2018-07-19
    plugin id 27291
    published 2007-10-17
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=27291
    title openSUSE 10 Security Update : kernel (kernel-2397)
  • NASL family SuSE Local Security Checks
    NASL id SUSE_KERNEL-DEBUG-2393.NASL
    description This kernel update fixes the following security problems : - A bug within the UDF filesystem that caused machine hangs when truncating files on the filesystem was fixed. [#186226]. (CVE-2006-4145) - A potential crash when receiving IPX packets was fixed. This problem is thought not to be exploitable. [#197809] - A problem in DVB packet handling could be used to crash the machine when receiving DVB net packages is active. [#201429]. (CVE-2006-4623) - A struct file leak was fixed in the perfmon(2) system call on the Itanium architecture. [#202269]. (CVE-2006-3741) - A malformed ELF image can be used on the Itanium architecture to trigger a kernel crash (denial of service) when a local attacker can supply it to be started. [#203822]. (CVE-2006-4538) - A problem in the ATM protocol handling clip_mkip function could be used by remote attackers to potentially crash the machine. [#205383]. (CVE-2006-4997) CVE-2006-5757/ - A problem in the grow_buffers function could be used to crash or hang the machine using a corrupted filesystem. This affects filesystem types ISO9660 and NTFS. [#205384]. (CVE-2006-6060) - On the i386 architecture the ELFAGS content was not correctly saved, which could be used by local attackers to crash other programs using the AC and NT flag or to escalate privileges by waiting for iopl privileges to be leaked. [#209386]. (CVE-2006-5173) - On the S/390 architecture copy_from_user() could be used by local attackers to read kernel memory. [#209880]. (CVE-2006-5174) - A problem in IPv6 flowlabel handling can be used by local attackers to hang the machine. [#216590]. (CVE-2006-5619) - On the PowerPC architecture a syscall has been wired without the proper futex implementation that can be exploited by a local attacker to hang the machine. [#217295]. (CVE-2006-5648) - On the PowerPC architecture the proper futex implementation was missing a fix for alignment check which could be used by a local attacker to crash the machine. [#217295]. (CVE-2006-5649) - A problem in cramfs could be used to crash the machine during mounting a crafted cramfs image. This requires an attacker to supply such a crafted image and have a user mount it. [#218237]. (CVE-2006-5823) - A problem in the ext3 filesystem could be used by attackers able to supply a crafted ext3 image to cause a denial of service or further data corruption if a user mounts this image. [#220288]. (CVE-2006-6053) - Missing return code checking in the HFS could be used to crash machine when a user complicit attacker is able to supply a specially crafted HFS image. [#221230]. (CVE-2006-6056) - Multiple unspecified vulnerabilities in netfilter for IPv6 code allow remote attackers to bypass intended restrictions via fragmentation attack vectors, aka (1) 'ip6_tables protocol bypass bug' and (2) 'ip6_tables extension header bypass bug'. [#221313]. (CVE-2006-4572) - An integer overflow in the networking bridge ioctl starting with Kernel 2.6.7 could be used by local attackers to overflow kernel memory buffers and potentially escalate privileges [#222656]. (CVE-2006-5751) and the following non security bugs : - patches.fixes/dm-bio_list_merge-fix.diff: device-mapper snapshot: bio_list fix [#117435] - patches.fixes/statd-refcount-fix: Fix refcounting problems in host management in lockd. [#148009] - patches.fixes/i8042-reentry: Prevents i8042_interrupt() from being reentered. [#167187] - patches.suse/bonding-workqueue: Replace system timer with work queue in monitor functions. Remove rtnl_lock calls in monitor functions added in original version. [#174843] [#205196] - patches.arch/i386-profile-pc: i386: Account spinlocks to the caller during profiling for !FP kernels [#176770] - patches.arch/add-user-mode: i386/x86-64: Add user_mode checks to profile_pc for oprofile [#176770] - patches.drivers/aic7xxx-max-sectors-adjust: Adjust .max_sectors to 8192 for aic7xxx [#177059] - patches.xen/xen-x86-dcr-fallback: Add fallback when XENMEM_exchange fails to replace contiguous region [#181869] - patches.suse/lkcd-support-large-minor-number: LKCD should support minor numbers > 256 [#185125] - patches.fixes/scsi-scan-limit-luns-seqscan-16k: Limit sequential scan to 16k LUNs [#185164] - patches.drivers/powernow-ext-mask: Handle extended powernow vid mask properly [#185654] - patches.fixes/xfs-unlink-recovery-fix: [XFS] unlink recovery fix. ([#185796] - patches.suse/lkcd-dont-lose-one-page: Fix incorrect dumps on machines with memory holes [#186169] - patches.fixes/ieee80211-orinoco_ap_workaround.diff: ieee80211: workaround for broken Orinoco access points [#186879] - patches.fixes/sched-group-exclusive: Fix scheduler crash with exclusive cpusets [#188921] - patches.fixes/bdev-imapping-race.diff: Fix race between sync_single_inode() and iput() [#188950] - patches.fixes/scsi-scan-blist-update: Update blacklist entries for EMC Symmetrix and HP EVA [#191648] - patches.arch/ia64-mce-output: Save/restore oops_in_progress around printing machine checks [#191901] - patches.fixes/scsi-add-device-oops-during-eh: Fix Oops in scsi_add_device during EH [#195050] - Included a set of fixes for [#195940] - patches.fixes/dm-fix-alloc_dev-error_path.patch: call free_minor in alloc_dev error path. patches.fixes/dm-snapshot-fix-origin_write-pe-submission .patch: fix origin_write pending_exception submission. - patches.fixes/dm-snapshot-replace-sibling-list.patch: replace sibling list. - patches.fixes/dm-snapshot-fix-pending-pe-ref.patch: fix references to pending pe. - patches.fixes/dm-snapshot-fix-invalidation.patch: fix invalidation. - patches.fixes/dm-kcopyd-error-accumulation-fix.patch: kcopyd should accumulate errors. patches.fixes/dm-snapshot-fix-metadata-error-handling.patch: fix read_metadata error handling. patches.fixes/dm-snapshot-fix-metadata-writing-when-suspending.patch: fix metadata writing when suspending. - patches.fixes/nat-t-pskb-pull.patch: Fix NAT-T VPN with certain ethernet chips, in particular recent e1000 chips. [#196747] - patches.drivers/e1000-update: Update so that we no longer break the 'Disable Packet Split for PCI express adapters' driver option. - patches.fixes/e1000-no-packet-split: Discard, no longer needed. - patches.arch/acpi_T60_ultrabay.patch: Add T60 ACPI dock station path to ibm_acpi module [#196884] - patches.fixes/acpi_battery_hotplug_fix.patch: Workaround ACPI misdesign to recon dock station when booting undocked. - patches.fixes/acpi_ibm_dock_fix_not_present.patch: Workaround ACPI misdesign to recon dock station when booting undocked [#196884] - patches.arch/x86_64-monotonic-clock: Fix monotonic clock on x86-64 [#197548] - patches.fixes/nfs-truncate-race: Fix a race when truncating over NFS and writing via mmap [#198023] - patches.drivers/libata-no-spindown-on-shutdown: Don't spindown SCSI disks when rebooting [#198687] - patches.drivers/qla2xxx-reset-fix: allow reset for qla2xxx via sg_reset [#200325] - kabi/s390/symvers-default: Update kABI symbols [#202134] - patches.suse/bond_alb_deadlock_fix: bonding: fix deadlock on high loads in bond_alb_monitor(). [#202512] - patches.arch/i386-fix-tsc-selection: Fix TSC timer selection on i386 [#203713] - patches.drivers/aic94xx-remove-flash-manfid-reliance: Remove reliance on the FLASH MANFID [#203768] - patches.fixes/xfs-kern-205110-xfs_dio_locking: Fix ABBA deadlock between i_mutex and iolock [#205110] - patches.suse/bonding-workqueue: Replace system timer with work queue in monitor functions. Remove rtnl_lock calls in monitor functions added in original version. [#174843] [#205196] - add patches.fixes/fix-incorrect-hugepage-interleaving.patch fix NUMA interleaving for huge pages [#205268] - patches.suse/bondalb-hashtbl.patch: fix hang in bonding ALB driver. [#206629] patches.drivers/usb-add-raritan-kvm-usb-dongle-to-the-hi d_quirk_noget-blacklist.patch: USB: add Raritan KVM USB Dongle to the HID_QUIRK_NOGET blacklist [#206932] - patches.arch/ia64-mca_asm-set_kernel_registers: [IA64] set ar.fpsr on MCA/INIT kernel entry. [#206967] - patches.fixes/md-bitmap-ffz: Use ffz instead of find_first_set to convert multiplier to shift. [#207679] - patches.fixes/md-bitmap-compat-ioctl: Allow SET_BITMAP_FILE to work on 64bit kernel with 32bit userspace. [#207688] - patches.drivers/mpt-rport-stall: Fix MPT oops during aborting commands [#207768] - patches.drivers/libata-jmicron-update: Fix handling of JMicron controller [#207939] - patches.arch/i386-mmconfig-flush: arch/i386/pci/mmconfig.c tlb flush fix [#208414] - patches.fixes/scsi-fix-req-page-count: scsi_lib.c: properly count the number of pages in scsi_req_map_sg() [#208782] - patches.fixes/fix-processor-placement.diff: sched: Fix longstanding load balancing bug in the scheduler [#209460]. - patches.arch/x86_64-fpu-corruption: Fix FPU corruption [#209903] - patches.drivers/qla1280-bus-reset-handling: performance slowdown after bus reset on qla12160 HBA [#213717] - patches.drivers/qla1280-scb-timeout: qla1280 times out on long operations such as tape rewind [#214695] - patches.fixes/slab-per-cpu-data: Make slab initialization use per cpu data of correction CPU [#216316] - patches.fixes/ocfs2-network-send-lock.diff: ocfs2: introduce sc->sc_send_lock to protect outbound network messages [#216912] - marked module megaraid_sas as supported - marked module jsm as supported [#218969] - patches.suse/ocfs2-13-fix-quorum-work.diff: ocfs2: outstanding scheduled work can oops when quorum is shut down [#220694] - patches.xen/xen-x86_64-agp: add missing header [#222174] [#224170] - patches.fixes/md-rebuild-fix: md: Fix bug where a rebuild of spares, when interrupted by a rebuild, doesn't always get properly completed once the system is back up, leading to filesystem corruption. [#224960]. - patches.fixes/scsi-sdev-initialisation-block-race: SCSI midlayer race: scan vs block/unblock deadlocks sdev [#225770]
    last seen 2019-02-21
    modified 2012-05-17
    plugin id 59162
    published 2012-05-17
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=59162
    title SuSE 10 Security Update : Linux kernel (ZYPP Patch Number 2393)
  • NASL family Mandriva Local Security Checks
    NASL id MANDRAKE_MDKSA-2007-060.NASL
    description Some vulnerabilities were discovered and corrected in the Linux 2.6 kernel : The 2.6.17 kernel and earlier, when running on IA64 and SPARC platforms would allow a local user to cause a DoS (crash) via a malformed ELF file (CVE-2006-4538). The mincore function in the Linux kernel did not properly lock access to user space, which has unspecified impact and attack vectors, possibly related to a deadlock (CVE-2006-4814). An unspecified vulnerability in the listxattr system call, when a 'bad inode' is present, could allow a local user to cause a DoS (data corruption) and possibly gain privileges via unknown vectors (CVE-2006-5753). The zlib_inflate function allows local users to cause a crash via a malformed filesystem that uses zlib compression that triggers memory corruption (CVE-2006-5823). The ext3fs_dirhash function could allow local users to cause a DoS (crash) via an ext3 stream with malformed data structures (CVE-2006-6053). When SELinux hooks are enabled, the kernel could allow a local user to cause a DoS (crash) via a malformed file stream that triggers a NULL pointer derefernece (CVE-2006-6056). The key serial number collision avoidance code in the key_alloc_serial function in kernels 2.6.9 up to 2.6.20 allows local users to cause a crash via vectors thatr trigger a null dereference (CVE-2007-0006). The Linux kernel version 2.6.13 to 2.6.20.1 allowed a remote attacker to cause a DoS (oops) via a crafted NFSACL2 ACCESS request that triggered a free of an incorrect pointer (CVE-2007-0772). A local user could read unreadable binaries by using the interpreter (PT_INTERP) functionality and triggering a core dump; a variant of CVE-2004-1073 (CVE-2007-0958). The provided packages are patched to fix these vulnerabilities. All users are encouraged to upgrade to these updated kernels immediately and reboot to effect the fixes. In addition to these security fixes, other fixes have been included such as : - add PCI IDs for cciss driver (HP ML370G5 / DL360G5) - fixed a mssive SCSI reset on megasas (Dell PE2960) - increased port-reset completion delay for HP controllers (HP ML350) - NUMA rnage fixes for x86_64 - various netfilter fixes To update your kernel, please follow the directions located at : http://www.mandriva.com/en/security/kernelupdate
    last seen 2019-02-21
    modified 2018-12-05
    plugin id 24810
    published 2007-03-12
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=24810
    title Mandrake Linux Security Advisory : kernel (MDKSA-2007:060)
  • NASL family SuSE Local Security Checks
    NASL id SUSE_KERNEL-BIGSMP-2399.NASL
    description This kernel update fixes the following security problems : - A bug within the UDF filesystem that caused machine hangs when truncating files on the filesystem was fixed. [#186226]. (CVE-2006-4145) - A potential crash when receiving IPX packets was fixed. This problem is thought not to be exploitable. [#197809] - A problem in DVB packet handling could be used to crash the machine when receiving DVB net packages is active. [#201429]. (CVE-2006-4623) - A struct file leak was fixed in the perfmon(2) system call on the Itanium architecture. [#202269]. (CVE-2006-3741) - A malformed ELF image can be used on the Itanium architecture to trigger a kernel crash (denial of service) when a local attacker can supply it to be started. [#203822]. (CVE-2006-4538) - A problem in the ATM protocol handling clip_mkip function could be used by remote attackers to potentially crash the machine. [#205383]. (CVE-2006-4997) CVE-2006-5757/ - A problem in the grow_buffers function could be used to crash or hang the machine using a corrupted filesystem. This affects filesystem types ISO9660 and NTFS. [#205384]. (CVE-2006-6060) - On the i386 architecture the ELFAGS content was not correctly saved, which could be used by local attackers to crash other programs using the AC and NT flag or to escalate privileges by waiting for iopl privileges to be leaked. [#209386]. (CVE-2006-5173) - On the S/390 architecture copy_from_user() could be used by local attackers to read kernel memory. [#209880]. (CVE-2006-5174) - A problem in IPv6 flowlabel handling can be used by local attackers to hang the machine. [#216590]. (CVE-2006-5619) - On the PowerPC architecture a syscall has been wired without the proper futex implementation that can be exploited by a local attacker to hang the machine. [#217295]. (CVE-2006-5648) - On the PowerPC architecture the proper futex implementation was missing a fix for alignment check which could be used by a local attacker to crash the machine. [#217295]. (CVE-2006-5649) - A problem in cramfs could be used to crash the machine during mounting a crafted cramfs image. This requires an attacker to supply such a crafted image and have a user mount it. [#218237]. (CVE-2006-5823) - A problem in the ext3 filesystem could be used by attackers able to supply a crafted ext3 image to cause a denial of service or further data corruption if a user mounts this image. [#220288]. (CVE-2006-6053) - Missing return code checking in the HFS could be used to crash machine when a user complicit attacker is able to supply a specially crafted HFS image. [#221230]. (CVE-2006-6056) - Multiple unspecified vulnerabilities in netfilter for IPv6 code allow remote attackers to bypass intended restrictions via fragmentation attack vectors, aka (1) 'ip6_tables protocol bypass bug' and (2) 'ip6_tables extension header bypass bug'. [#221313]. (CVE-2006-4572) - An integer overflow in the networking bridge ioctl starting with Kernel 2.6.7 could be used by local attackers to overflow kernel memory buffers and potentially escalate privileges [#222656]. (CVE-2006-5751) and the following non security bugs : - patches.fixes/dm-bio_list_merge-fix.diff: device-mapper snapshot: bio_list fix [#117435] - patches.fixes/statd-refcount-fix: Fix refcounting problems in host management in lockd. [#148009] - patches.fixes/i8042-reentry: Prevents i8042_interrupt() from being reentered. [#167187] - patches.suse/bonding-workqueue: Replace system timer with work queue in monitor functions. Remove rtnl_lock calls in monitor functions added in original version. [#174843] [#205196] - patches.arch/i386-profile-pc: i386: Account spinlocks to the caller during profiling for !FP kernels [#176770] - patches.arch/add-user-mode: i386/x86-64: Add user_mode checks to profile_pc for oprofile [#176770] - patches.drivers/aic7xxx-max-sectors-adjust: Adjust .max_sectors to 8192 for aic7xxx [#177059] - patches.xen/xen-x86-dcr-fallback: Add fallback when XENMEM_exchange fails to replace contiguous region [#181869] - patches.suse/lkcd-support-large-minor-number: LKCD should support minor numbers > 256 [#185125] - patches.fixes/scsi-scan-limit-luns-seqscan-16k: Limit sequential scan to 16k LUNs [#185164] - patches.drivers/powernow-ext-mask: Handle extended powernow vid mask properly [#185654] - patches.fixes/xfs-unlink-recovery-fix: [XFS] unlink recovery fix. ([#185796] - patches.suse/lkcd-dont-lose-one-page: Fix incorrect dumps on machines with memory holes [#186169] - patches.fixes/ieee80211-orinoco_ap_workaround.diff: ieee80211: workaround for broken Orinoco access points [#186879] - patches.fixes/sched-group-exclusive: Fix scheduler crash with exclusive cpusets [#188921] - patches.fixes/bdev-imapping-race.diff: Fix race between sync_single_inode() and iput() [#188950] - patches.fixes/scsi-scan-blist-update: Update blacklist entries for EMC Symmetrix and HP EVA [#191648] - patches.arch/ia64-mce-output: Save/restore oops_in_progress around printing machine checks [#191901] - patches.fixes/scsi-add-device-oops-during-eh: Fix Oops in scsi_add_device during EH [#195050] - Included a set of fixes for [#195940] - patches.fixes/dm-fix-alloc_dev-error_path.patch: call free_minor in alloc_dev error path. patches.fixes/dm-snapshot-fix-origin_write-pe-submission .patch: fix origin_write pending_exception submission. - patches.fixes/dm-snapshot-replace-sibling-list.patch: replace sibling list. - patches.fixes/dm-snapshot-fix-pending-pe-ref.patch: fix references to pending pe. - patches.fixes/dm-snapshot-fix-invalidation.patch: fix invalidation. - patches.fixes/dm-kcopyd-error-accumulation-fix.patch: kcopyd should accumulate errors. patches.fixes/dm-snapshot-fix-metadata-error-handling.patch: fix read_metadata error handling. patches.fixes/dm-snapshot-fix-metadata-writing-when-suspending.patch: fix metadata writing when suspending. - patches.fixes/nat-t-pskb-pull.patch: Fix NAT-T VPN with certain ethernet chips, in particular recent e1000 chips. [#196747] - patches.drivers/e1000-update: Update so that we no longer break the 'Disable Packet Split for PCI express adapters' driver option. - patches.fixes/e1000-no-packet-split: Discard, no longer needed. - patches.arch/acpi_T60_ultrabay.patch: Add T60 ACPI dock station path to ibm_acpi module [#196884] - patches.fixes/acpi_battery_hotplug_fix.patch: Workaround ACPI misdesign to recon dock station when booting undocked. - patches.fixes/acpi_ibm_dock_fix_not_present.patch: Workaround ACPI misdesign to recon dock station when booting undocked [#196884] - patches.arch/x86_64-monotonic-clock: Fix monotonic clock on x86-64 [#197548] - patches.fixes/nfs-truncate-race: Fix a race when truncating over NFS and writing via mmap [#198023] - patches.drivers/libata-no-spindown-on-shutdown: Don't spindown SCSI disks when rebooting [#198687] - patches.drivers/qla2xxx-reset-fix: allow reset for qla2xxx via sg_reset [#200325] - kabi/s390/symvers-default: Update kABI symbols [#202134] - patches.suse/bond_alb_deadlock_fix: bonding: fix deadlock on high loads in bond_alb_monitor(). [#202512] - patches.arch/i386-fix-tsc-selection: Fix TSC timer selection on i386 [#203713] - patches.drivers/aic94xx-remove-flash-manfid-reliance: Remove reliance on the FLASH MANFID [#203768] - patches.fixes/xfs-kern-205110-xfs_dio_locking: Fix ABBA deadlock between i_mutex and iolock [#205110] - patches.suse/bonding-workqueue: Replace system timer with work queue in monitor functions. Remove rtnl_lock calls in monitor functions added in original version. [#174843] [#205196] - add patches.fixes/fix-incorrect-hugepage-interleaving.patch fix NUMA interleaving for huge pages [#205268] - patches.suse/bondalb-hashtbl.patch: fix hang in bonding ALB driver. [#206629] patches.drivers/usb-add-raritan-kvm-usb-dongle-to-the-hi d_quirk_noget-blacklist.patch: USB: add Raritan KVM USB Dongle to the HID_QUIRK_NOGET blacklist [#206932] - patches.arch/ia64-mca_asm-set_kernel_registers: [IA64] set ar.fpsr on MCA/INIT kernel entry. [#206967] - patches.fixes/md-bitmap-ffz: Use ffz instead of find_first_set to convert multiplier to shift. [#207679] - patches.fixes/md-bitmap-compat-ioctl: Allow SET_BITMAP_FILE to work on 64bit kernel with 32bit userspace. [#207688] - patches.drivers/mpt-rport-stall: Fix MPT oops during aborting commands [#207768] - patches.drivers/libata-jmicron-update: Fix handling of JMicron controller [#207939] - patches.arch/i386-mmconfig-flush: arch/i386/pci/mmconfig.c tlb flush fix [#208414] - patches.fixes/scsi-fix-req-page-count: scsi_lib.c: properly count the number of pages in scsi_req_map_sg() [#208782] - patches.fixes/fix-processor-placement.diff: sched: Fix longstanding load balancing bug in the scheduler [#209460]. - patches.arch/x86_64-fpu-corruption: Fix FPU corruption [#209903] - patches.drivers/qla1280-bus-reset-handling: performance slowdown after bus reset on qla12160 HBA [#213717] - patches.drivers/qla1280-scb-timeout: qla1280 times out on long operations such as tape rewind [#214695] - patches.fixes/slab-per-cpu-data: Make slab initialization use per cpu data of correction CPU [#216316] - patches.fixes/ocfs2-network-send-lock.diff: ocfs2: introduce sc->sc_send_lock to protect outbound network messages [#216912] - marked module megaraid_sas as supported - marked module jsm as supported [#218969] - patches.suse/ocfs2-13-fix-quorum-work.diff: ocfs2: outstanding scheduled work can oops when quorum is shut down [#220694] - patches.xen/xen-x86_64-agp: add missing header [#222174] [#224170] - patches.fixes/md-rebuild-fix: md: Fix bug where a rebuild of spares, when interrupted by a rebuild, doesn't always get properly completed once the system is back up, leading to filesystem corruption. [#224960]. - patches.fixes/scsi-sdev-initialisation-block-race: SCSI midlayer race: scan vs block/unblock deadlocks sdev [#225770]
    last seen 2019-02-21
    modified 2012-05-17
    plugin id 29490
    published 2007-12-13
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=29490
    title SuSE 10 Security Update : Linux kernel (ZYPP Patch Number 2399)
  • NASL family Debian Local Security Checks
    NASL id DEBIAN_DSA-1503.NASL
    description Several local and remote vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service or the execution of arbitrary code. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2004-2731 infamous41md reported multiple integer overflows in the Sbus PROM driver that would allow for a DoS (Denial of Service) attack by a local user, and possibly the execution of arbitrary code. - CVE-2006-4814 Doug Chapman discovered a potential local DoS (deadlock) in the mincore function caused by improper lock handling. - CVE-2006-5753 Eric Sandeen provided a fix for a local memory corruption vulnerability resulting from a misinterpretation of return values when operating on inodes which have been marked bad. - CVE-2006-5823 LMH reported a potential local DoS which could be exploited by a malicious user with the privileges to mount and read a corrupted cramfs filesystem. - CVE-2006-6053 LMH reported a potential local DoS which could be exploited by a malicious user with the privileges to mount and read a corrupted ext3 filesystem. - CVE-2006-6054 LMH reported a potential local DoS which could be exploited by a malicious user with the privileges to mount and read a corrupted ext2 filesystem. - CVE-2006-6106 Marcel Holtman discovered multiple buffer overflows in the Bluetooth subsystem which can be used to trigger a remote DoS (crash) and potentially execute arbitrary code. - CVE-2007-1353 Ilja van Sprundel discovered that kernel memory could be leaked via the Bluetooth setsockopt call due to an uninitialized stack buffer. This could be used by local attackers to read the contents of sensitive kernel memory. - CVE-2007-1592 Masayuki Nakagawa discovered that flow labels were inadvertently being shared between listening sockets and child sockets. This defect can be exploited by local users to cause a DoS (Oops). - CVE-2007-2172 Thomas Graf reported a typo in the DECnet protocol handler that could be used by a local attacker to overrun an array via crafted packets, potentially resulting in a Denial of Service (system crash). A similar issue exists in the IPV4 protocol handler and will be fixed in a subsequent update. - CVE-2007-2525 Florian Zumbiehl discovered a memory leak in the PPPOE subsystem caused by releasing a socket before PPPIOCGCHAN is called upon it. This could be used by a local user to DoS a system by consuming all available memory. - CVE-2007-3848 Wojciech Purczynski discovered that pdeath_signal was not being reset properly under certain conditions which may allow local users to gain privileges by sending arbitrary signals to suid binaries. - CVE-2007-4308 Alan Cox reported an issue in the aacraid driver that allows unprivileged local users to make ioctl calls which should be restricted to admin privileges. - CVE-2007-4311 PaX team discovered an issue in the random driver where a defect in the reseeding code leads to a reduction in entropy. - CVE-2007-5093 Alex Smith discovered an issue with the pwc driver for certain webcam devices. If the device is removed while a userspace application has it open, the driver will wait for userspace to close the device, resulting in a blocked USB subsystem. This issue is of low security impact as it requires the attacker to either have physical access to the system or to convince a user with local access to remove the device on their behalf. - CVE-2007-6063 Venustech AD-LAB discovered a a buffer overflow in the isdn ioctl handling, exploitable by a local user. - CVE-2007-6151 ADLAB discovered a possible memory overrun in the ISDN subsystem that may permit a local user to overwrite kernel memory by issuing ioctls with unterminated data. - CVE-2007-6206 Blake Frantz discovered that when a core file owned by a non-root user exists, and a root-owned process dumps core over it, the core file retains its original ownership. This could be used by a local user to gain access to sensitive information. - CVE-2007-6694 Cyrill Gorcunov reported a NULL pointer dereference in code specific to the CHRP PowerPC platforms. Local users could exploit this issue to achieve a Denial of Service (DoS). - CVE-2008-0007 Nick Piggin of SuSE discovered a number of issues in subsystems which register a fault handler for memory mapped areas. This issue can be exploited by local users to achieve a Denial of Service (DoS) and possibly execute arbitrary code. The following matrix lists additional packages that were rebuilt for compatibility with or to take advantage of this update : Debian 3.1 (sarge) alsa-modules-i386 1.0.8+2sarge2 kernel-image-2.4.27-arm 2.4.27-2sarge6 kernel-image-2.4.27-m68k 2.4.27-3sarge6 kernel-image-speakup-i386 2.4.27-1.1sarge5 kernel-image-2.4.27-alpha 2.4.27-10sarge6 kernel-image-2.4.27-s390 2.4.27-2sarge6 kernel-image-2.4.27-sparc 2.4.27-9sarge6 kernel-image-2.4.27-i386 2.4.27-10sarge6 kernel-image-2.4.27-ia64 2.4.27-10sarge6 kernel-patch-2.4.27-mips 2.4.27-10.sarge4.040815-3 kernel-patch-powerpc-2.4.27 2.4.27-10sarge6 kernel-latest-2.4-alpha 101sarge3 kernel-latest-2.4-i386 101sarge2 kernel-latest-2.4-s390 2.4.27-1sarge2 kernel-latest-2.4-sparc 42sarge3 i2c 1:2.9.1-1sarge2 lm-sensors 1:2.9.1-1sarge4 mindi-kernel 2.4.27-2sarge5 pcmcia-modules-2.4.27-i386 3.2.5+2sarge2 hostap-modules-i386 1:0.3.7-1sarge3 systemimager 3.2.3-6sarge5
    last seen 2019-02-21
    modified 2018-07-20
    plugin id 31147
    published 2008-02-25
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=31147
    title Debian DSA-1503-1 : kernel-source-2.4.27 - several vulnerabilities
  • NASL family Debian Local Security Checks
    NASL id DEBIAN_DSA-1304.NASL
    description CVE-2006-6060 CVE-2006-6106 CVE-2006-6535 CVE-2007-0958 CVE-2007-1357 CVE-2007-1592 Several local and remote vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service or the execution of arbitrary code. This update also fixes a regression in the smbfs subsystem which was introduced in DSA-1233which caused symlinks to be interpreted as regular files. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2005-4811 David Gibson reported an issue in the hugepage code which could permit a local DoS (system crash) on appropriately configured systems. - CVE-2006-4814 Doug Chapman discovered a potential local DoS (deadlock) in the mincore function caused by improper lock handling. - CVE-2006-4623 Ang Way Chuang reported a remote DoS (crash) in the dvb driver which can be triggered by a ULE package with an SNDU length of 0. - CVE-2006-5753 Eric Sandeen provided a fix for a local memory corruption vulnerability resulting from a misinterpretation of return values when operating on inodes which have been marked bad. - CVE-2006-5754 Darrick Wong discovered a local DoS (crash) vulnerability resulting from the incorrect initialization of 'nr_pages' in aio_setup_ring(). - CVE-2006-5757 LMH reported a potential local DoS which could be exploited by a malicious user with the privileges to mount and read a corrupted iso9660 filesystem. - CVE-2006-6053 LMH reported a potential local DoS which could be exploited by a malicious user with the privileges to mount and read a corrupted ext3 filesystem. - CVE-2006-6056 LMH reported a potential local DoS which could be exploited by a malicious user with the privileges to mount and read a corrupted hfs filesystem on systems with SELinux hooks enabled (Debian does not enable SELinux by default). - CVE-2006-6060 LMH reported a potential local DoS (infinite loop) which could be exploited by a malicious user with the privileges to mount and read a corrupted NTFS filesystem. - CVE-2006-6106 Marcel Holtman discovered multiple buffer overflows in the Bluetooth subsystem which can be used to trigger a remote DoS (crash) and potentially execute arbitrary code. - CVE-2006-6535 Kostantin Khorenko discovered an invalid error path in dev_queue_xmit() which could be exploited by a local user to cause data corruption. - CVE-2007-0958 Santosh Eraniose reported a vulnerability that allows local users to read otherwise unreadable files by triggering a core dump while using PT_INTERP. This is related to CVE-2004-1073. - CVE-2007-1357 Jean Delvare reported a vulnerability in the appletalk subsystem. Systems with the appletalk module loaded can be triggered to crash by other systems on the local network via a malformed frame. - CVE-2007-1592 Masayuki Nakagawa discovered that flow labels were inadvertently being shared between listening sockets and child sockets. This defect can be exploited by local users to cause a DoS (Oops).
    last seen 2019-02-21
    modified 2018-08-09
    plugin id 25529
    published 2007-06-18
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=25529
    title Debian DSA-1304-1 : kernel-source-2.6.8 - several vulnerabilities
  • NASL family Ubuntu Local Security Checks
    NASL id UBUNTU_USN-416-1.NASL
    description Mark Dowd discovered that the netfilter iptables module did not correcly handle fragmented IPv6 packets. By sending specially crafted packets, a remote attacker could exploit this to bypass firewall rules. This has has already been fixed for Ubuntu 6.10 in USN-395-1; this is the corresponding fix for Ubuntu 6.06.(CVE-2006-4572) Doug Chapman discovered an improper lock handling in the mincore() function. A local attacker could exploit this to cause an eternal hang in the kernel, rendering the machine unusable. (CVE-2006-4814) Al Viro reported that the ISDN PPP module did not initialize the reset state timer. By sending specially crafted ISDN packets, a remote attacker could exploit this to crash the kernel. (CVE-2006-5749) Various syscalls (like listxattr()) misinterpreted the return value of return_EIO() when encountering bad inodes. By issuing particular system calls on a malformed file system, a local attacker could exploit this to crash the kernel. (CVE-2006-5753) The task switching code did not save and restore EFLAGS of processes. By starting a specially crafted executable, a local attacker could exploit this to eventually crash many other running processes. This only affects the amd64 platform. (CVE-2006-5755) A race condition was found in the grow_buffers() function. By mounting a specially crafted ISO9660 or NTFS file system, a local attacker could exploit this to trigger an infinite loop in the kernel, rendering the machine unusable. (CVE-2006-5757) A buffer overread was found in the zlib_inflate() function. By tricking an user into mounting a specially crafted file system which uses zlib compression (such as cramfs), this could be exploited to crash the kernel. (CVE-2006-5823) The ext3 file system driver did not properly handle corrupted data structures. By mounting a specially crafted ext3 file system, a local attacker could exploit this to crash the kernel. (CVE-2006-6053) The ext2 file system driver did not properly handle corrupted data structures. By mounting a specially crafted ext2 file system, a local attacker could exploit this to crash the kernel. (CVE-2006-6054) The hfs file system driver did not properly handle corrupted data structures. By mounting a specially crafted hfs file system, a local attacker could exploit this to crash the kernel. This only affects systems which enable SELinux (Ubuntu disables SELinux by default). (CVE-2006-6056) Several vulnerabilities have been found in the GFS2 file system driver. Since this driver has never actually worked in Ubuntu 6.10, it has been disabled. This only affects Ubuntu 6.10. (CVE-2006-6057) Marcel Holtman discovered several buffer overflows in the Bluetooth driver. By sending Bluetooth packets with specially crafted CAPI messages, a remote attacker could exploit these to crash the kernel. (CVE-2006-6106). 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 seen 2019-02-21
    modified 2018-11-28
    plugin id 28005
    published 2007-11-10
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=28005
    title Ubuntu 5.10 / 6.06 LTS / 6.10 : linux-source-2.6.12/2.6.15/2.6.17 vulnerabilities (USN-416-1)
  • NASL family CentOS Local Security Checks
    NASL id CENTOS_RHSA-2007-0014.NASL
    description Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 4 kernel are now available. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles the basic functions of the operating system. These new kernel packages contain fixes for the security issues described below : * a flaw in the get_fdb_entries function of the network bridging support that allowed a local user to cause a denial of service (crash) or allow a potential privilege escalation (CVE-2006-5751, Important) * an information leak in the _block_prepare_write function that allowed a local user to read kernel memory (CVE-2006-4813, Important) * an information leak in the copy_from_user() implementation on s390 and s390x platforms that allowed a local user to read kernel memory (CVE-2006-5174, Important) * a flaw in the handling of /proc/net/ip6_flowlabel that allowed a local user to cause a denial of service (infinite loop) (CVE-2006-5619, Important) * a flaw in the AIO handling that allowed a local user to cause a denial of service (panic) (CVE-2006-5754, Important) * a race condition in the mincore system core that allowed a local user to cause a denial of service (system hang) (CVE-2006-4814, Moderate) * a flaw in the ELF handling on ia64 and sparc architectures which triggered a cross-region memory mapping and allowed a local user to cause a denial of service (CVE-2006-4538, Moderate) * a flaw in the dev_queue_xmit function of the network subsystem that allowed a local user to cause a denial of service (data corruption) (CVE-2006-6535, Moderate) * a flaw in the handling of CAPI messages over Bluetooth that allowed a remote system to cause a denial of service or potential code execution. This flaw is only exploitable if a privileged user establishes a connection to a malicious remote device (CVE-2006-6106, Moderate) * a flaw in the listxattr system call that allowed a local user to cause a denial of service (data corruption) or potential privilege escalation. To successfully exploit this flaw the existence of a bad inode is required first (CVE-2006-5753, Moderate) * a flaw in the __find_get_block_slow function that allowed a local privileged user to cause a denial of service (CVE-2006-5757, Low) * various flaws in the supported filesystems that allowed a local privileged user to cause a denial of service (CVE-2006-5823, CVE-2006-6053, CVE-2006-6054, CVE-2006-6056, Low) In addition to the security issues described above, fixes for the following bugs were included : * initialization error of the tg3 driver with some BCM5703x network card * a memory leak in the audit subsystem * x86_64 nmi watchdog timeout is too short * ext2/3 directory reads fail intermittently Red Hat would like to thank Dmitriy Monakhov and Kostantin Khorenko for reporting issues fixed in this erratum. All Red Hat Enterprise Linux 4 users are advised to upgrade their kernels to the packages associated with their machine architecture and configurations as listed in this erratum.
    last seen 2019-02-21
    modified 2018-11-10
    plugin id 36838
    published 2009-04-23
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=36838
    title CentOS 4 : kernel (CESA-2007:0014)
  • NASL family Red Hat Local Security Checks
    NASL id REDHAT-RHSA-2007-0014.NASL
    description Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 4 kernel are now available. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles the basic functions of the operating system. These new kernel packages contain fixes for the security issues described below : * a flaw in the get_fdb_entries function of the network bridging support that allowed a local user to cause a denial of service (crash) or allow a potential privilege escalation (CVE-2006-5751, Important) * an information leak in the _block_prepare_write function that allowed a local user to read kernel memory (CVE-2006-4813, Important) * an information leak in the copy_from_user() implementation on s390 and s390x platforms that allowed a local user to read kernel memory (CVE-2006-5174, Important) * a flaw in the handling of /proc/net/ip6_flowlabel that allowed a local user to cause a denial of service (infinite loop) (CVE-2006-5619, Important) * a flaw in the AIO handling that allowed a local user to cause a denial of service (panic) (CVE-2006-5754, Important) * a race condition in the mincore system core that allowed a local user to cause a denial of service (system hang) (CVE-2006-4814, Moderate) * a flaw in the ELF handling on ia64 and sparc architectures which triggered a cross-region memory mapping and allowed a local user to cause a denial of service (CVE-2006-4538, Moderate) * a flaw in the dev_queue_xmit function of the network subsystem that allowed a local user to cause a denial of service (data corruption) (CVE-2006-6535, Moderate) * a flaw in the handling of CAPI messages over Bluetooth that allowed a remote system to cause a denial of service or potential code execution. This flaw is only exploitable if a privileged user establishes a connection to a malicious remote device (CVE-2006-6106, Moderate) * a flaw in the listxattr system call that allowed a local user to cause a denial of service (data corruption) or potential privilege escalation. To successfully exploit this flaw the existence of a bad inode is required first (CVE-2006-5753, Moderate) * a flaw in the __find_get_block_slow function that allowed a local privileged user to cause a denial of service (CVE-2006-5757, Low) * various flaws in the supported filesystems that allowed a local privileged user to cause a denial of service (CVE-2006-5823, CVE-2006-6053, CVE-2006-6054, CVE-2006-6056, Low) In addition to the security issues described above, fixes for the following bugs were included : * initialization error of the tg3 driver with some BCM5703x network card * a memory leak in the audit subsystem * x86_64 nmi watchdog timeout is too short * ext2/3 directory reads fail intermittently Red Hat would like to thank Dmitriy Monakhov and Kostantin Khorenko for reporting issues fixed in this erratum. All Red Hat Enterprise Linux 4 users are advised to upgrade their kernels to the packages associated with their machine architecture and configurations as listed in this erratum.
    last seen 2019-02-21
    modified 2018-11-16
    plugin id 24315
    published 2007-02-09
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=24315
    title RHEL 4 : kernel (RHSA-2007:0014)
oval via4
accepted 2013-04-29T04:10:32.709-04:00
class vulnerability
contributors
  • name Aharon Chernin
    organization SCAP.com, LLC
  • name Dragos Prisaca
    organization G2, Inc.
definition_extensions
  • comment The operating system installed on the system is Red Hat Enterprise Linux 4
    oval oval:org.mitre.oval:def:11831
  • comment CentOS Linux 4.x
    oval oval:org.mitre.oval:def:16636
  • comment Oracle Linux 4.x
    oval oval:org.mitre.oval:def:15990
description The ext3fs_dirhash function in Linux kernel 2.6.x allows local users to cause a denial of service (crash) via an ext3 stream with malformed data structures.
family unix
id oval:org.mitre.oval:def:10992
status accepted
submitted 2010-07-09T03:56:16-04:00
title The ext3fs_dirhash function in Linux kernel 2.6.x allows local users to cause a denial of service (crash) via an ext3 stream with malformed data structures.
version 23
redhat via4
advisories
rhsa
id RHSA-2007:0014
rpms
  • kernel-0:2.6.9-42.0.8.EL
  • kernel-devel-0:2.6.9-42.0.8.EL
  • kernel-doc-0:2.6.9-42.0.8.EL
  • kernel-hugemem-0:2.6.9-42.0.8.EL
  • kernel-hugemem-devel-0:2.6.9-42.0.8.EL
  • kernel-largesmp-0:2.6.9-42.0.8.EL
  • kernel-largesmp-devel-0:2.6.9-42.0.8.EL
  • kernel-smp-0:2.6.9-42.0.8.EL
  • kernel-smp-devel-0:2.6.9-42.0.8.EL
refmap via4
bugtraq 20070615 rPSA-2007-0124-1 kernel xen
confirm http://support.avaya.com/elmodocs2/security/ASA-2007-063.htm
debian
  • DSA-1304
  • DSA-1503
mandriva
  • MDKSA-2007:040
  • MDKSA-2007:060
misc http://projects.info-pull.com/mokb/MOKB-10-11-2006.html
secunia
  • 22776
  • 23474
  • 23997
  • 24098
  • 24100
  • 24206
  • 24482
  • 25691
  • 25714
  • 29058
suse SUSE-SA:2006:079
ubuntu USN-416-1
vupen ADV-2006-4458
statements via4
contributor Mark J Cox
lastmodified 2007-03-14
organization Red Hat
statement Red Hat Enterprise Linux 5 is not vulnerable to this issue as it contains a backported patch.
Last major update 07-03-2011 - 21:44
Published 21-11-2006 - 20:07
Last modified 10-10-2017 - 21:31
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