UBUNTU-CVE-2012-4542

block/scsiioctl.c in the Linux kernel through 3.8 does not properly consider the SCSI device class during authorization of SCSI commands, which allows local users to bypass intended access restrictions via an SGIO ioctl call that leverages overlapping opcodes...

Authorization

block/scsiioctl.c in the Linux kernel through 3.8 does not properly consider the SCSI device class during authorization of SCSI commands, which allows local users to bypass intended access restrictions via an SGIO ioctl call that leverages overlapping opcodes...

CVE-2012-4542

block/scsiioctl.c in the Linux kernel through 3.8 does not properly consider the SCSI device class during authorization of SCSI commands, which allows local users to bypass intended access restrictions via an SGIO ioctl call that leverages overlapping opcodes...

CVE-2012-4542

block/scsiioctl.c in the Linux kernel through 3.8 does not properly consider the SCSI device class during authorization of SCSI commands, which allows local users to bypass intended access restrictions via an SGIO ioctl call that leverages overlapping opcodes...

CVE-2012-4542

block/scsiioctl.c in the Linux kernel through 3.8 does not properly consider the SCSI device class during authorization of SCSI commands, which allows local users to bypass intended access restrictions via an SGIO ioctl call that leverages overlapping opcodes...

CVE-2012-4542

CVE-2012-4542 describes a Linux kernel local access issue in block/scsi_ioctl.c (up to kernel 3.8) where SCSI command authorization does not properly account for the SCSI device class, allowing a local attacker to bypass access restrictions via SG_IO ioctl with overlapping opcodes. Public referen...

Important: Red Hat Security Advisory: rhev-hypervisor6 security, bug fix, and enhancement update

An updated rhev-hypervisor6 package that fixes three security issues, various bugs, and adds an enhancement 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...

kernel, perf, python security update

CentOS Errata and Security Advisory CESA-2013:0496 Updated kernel packages that fix multiple security issues, address several hundred bugs, and add numerous enhancements are now available as part of the ongoing support and maintenance of Red Hat Enterprise Linux version 6. This is the fourth...

Unbreakable Enterprise kernel security and bug fix update

2.6.39-400.17.1 - This is a fix on dlmcleanmasterlist Xiaowei.Hu - RDS: fix rds-ping spinlock recursion jeff.liu Orabug: 16223050 - vhost: fix length for cross region descriptor Michael S. Tsirkin Orabug: 16387183 CVE-2013-0311 - kabifix: block/scsi: Allow request and error handling timeouts to b...

Important: Red Hat Security Advisory: Red Hat Enterprise Linux 6 kernel update

Updated kernel packages that fix multiple security issues, address several hundred bugs, and add numerous enhancements are now available as part of the ongoing support and maintenance of Red Hat Enterprise Linux version 6. This is the fourth regular update. The Red Hat Security Response Team has...

kernel: block: default SCSI command filter does not accomodate commands overlap across device classes

block/scsiioctl.c in the Linux kernel through 3.8 does not properly consider the SCSI device class during authorization of SCSI commands, which allows local users to bypass intended access restrictions via an SGIO ioctl call that leverages overlapping opcodes...

kernel security and bug fix update

2.6.32-279.22.1 - virt kvm: invalid opcode oops on SETSREGS with OSXSAVE bit set Petr Matousek 862903 862904 CVE-2012-4461 - fs fuse: optimize fusedirectio Brian Foster 865305 858850 - fs fuse: optimize fusegetuserpages Brian Foster 865305 858850 - fs fuse: use getuserpagesfast Brian Foster 86530...

SuSE 11.1 Security Update : Linux kernel (SAT Patch Numbers 6547 / 6548 / 6550)

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...

SuSE 11.1 Security Update : Linux kernel (SAT Patch Numbers 6227 / 6229 / 6230)

The SUSE Linux Enterprise 11 SP1 kernel has been updated to the 2.6.32.59 stable release to fix a lot of bugs and security issues. The following security issues have been fixed : - A use after free bug in hugetlb support could be used by local attackers to crash the system. CVE-2012-2133 - A NULL...

RHEL 5 : kernel (RHSA-2009:1466)

Updated kernel packages that fix two security issues and several bugs are now available for Red Hat Enterprise Linux 5.3 Extended Update Support. This update has been rated as having important security impact by the Red Hat Security Response Team. The kernel packages contain the Linux kernel, the...

RHEL 5 : cman (RHSA-2009:1341)

The remote Redhat Enterprise Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2009:1341 advisory. The Cluster Manager cman utility provides services for managing a Linux cluster. Multiple insecure temporary file use flaws were found in...

RHEL 5 : scsi-target-utils (RHSA-2010:0362)

An updated scsi-target-utils package that fixes one security issue is now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

1

kernel 2.6.18-348.1.1.0.1 - oprofile x86, mm: Add getuserpagesfast orabug 14277030 - oprofile export getuserpagesfast function orabug 14277030 - oprofile oprofile, x86: Fix nmi-unsafe callgraph support orabug 14277030 - oprofile oprofile: use KMNMI slot for kmapatomic orabug 14277030 - oprofile...

kernel security and bug fix update

kernel 2.6.18-348.1.1 - pci intel-iommu: reduce max num of domains supported Don Dutile 886876 885125 - fs gfs2: Fix leak of cached directory hash table Steven Whitehouse 886124 831330 - x86 mm: randomize SHLIBBASE Petr Matousek 804953 804954 CVE-2012-1568 - net be2net: create RSS rings even in...

kernel security, bug fix and enhancement update

2.6.32-279.19.1.el6 - drm i915: dont clobber the pipe param in sanitizemodesetting Frantisek Hrbata 876549 857792 - drm i915: Sanitize BIOS debugging bits from PIPECONF Frantisek Hrbata 876549 857792 - net fix divide by zero in tcp algorithm illinois Flavio Leitner 871920 866514 CVE-2012-4565 - f...