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The copy_semid_to_user function in ipc/sem.c in the Linux kernel before 2.6.36 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via a (1) IPC_INFO, (2) SEM_INFO, (3) IPC_STAT, or (4) SEM_STAT command in a semctl system call.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kernel-smpUpgrade kernel-docUpgrade kernel-xenU-develUpgrade kernel-xenUUpgrade kernelUpgrade kernel-smp-develUpgrade kernel-debug-develUpgrade kernel-xenUpgrade kernel-headersUpgrade kernel-xen-develUpgrade kernel-largesmp-develUpgrade kernel-debugUpgrade kernel-develUpgrade kernel-largesmp | Dec 1, 2016 | Nov 30, 2010 |
| Oracle_linux | — | Upgrade kernel | Oct 16, 2024 | Nov 30, 2010 |
| Suse | — | Upgrade kernel-ppc64Upgrade kernel-default-baseUpgrade kernel-ppc64-develUpgrade kernel-default-manUpgrade kernel-defaultUpgrade kernel-docsUpgrade kernel-ppc64-baseUpgrade kernel-sourceUpgrade kernel-default-develUpgrade kernel-xenUpgrade kernel-paeUpgrade kernel-xen-develUpgrade kernel-pae-baseUpgrade kernel-traceUpgrade kernel-trace-develUpgrade kernel-trace-baseUpgrade kernel-pae-develUpgrade kernel-symsUpgrade kernel-xen-base | Feb 17, 2015 | Jun 28, 2013 |
| Ubuntu | — | Upgrade linux-image-2.6.31-22-powerpc64-smpUpgrade linux-image-2.6.15-55-mckinleyUpgrade linux-image-2.6.35-25-powerpc-smpUpgrade linux-image-2.6.24-28-hppa32Upgrade linux-image-2.6.24-28-openvzUpgrade linux-image-2.6.35-27-genericUpgrade linux-image-2.6.31-22-sparc64Upgrade linux-image-2.6.32-28-versatileUpgrade linux-image-2.6.32-28-386Upgrade linux-image-2.6.35-25-serverUpgrade linux-image-2.6.35-27-omapUpgrade linux-image-2.6.35-27-versatileUpgrade linux-image-2.6.31-22-sparc64-smpUpgrade linux-image-2.6.32-28-powerpc64-smpUpgrade linux-image-2.6.31-22-serverUpgrade linux-image-2.6.15-55-sparc64Upgrade linux-image-2.6.15-55-itanium-smpUpgrade linux-image-2.6.24-28-lpiaUpgrade linux-image-2.6.31-22-genericUpgrade linux-image-2.6.15-55-hppa64-smpUpgrade linux-image-2.6.32-28-powerpc-smpUpgrade linux-image-2.6.35-25-powerpc64-smpUpgrade linux-image-2.6.24-28-powerpcUpgrade linux-image-2.6.24-28-xenUpgrade linux-image-2.6.31-22-generic-paeUpgrade linux-image-2.6.15-55-hppa32-smpUpgrade linux-image-2.6.31-22-powerpcUpgrade linux-image-2.6.15-55-amd64-k8Upgrade linux-image-2.6.32-28-serverUpgrade linux-image-2.6.31-22-386Upgrade linux-image-2.6.35-25-generic-paeUpgrade linux-image-2.6.35-25-virtualUpgrade linux-image-2.6.24-28-hppa64Upgrade linux-image-2.6.24-28-sparc64Upgrade linux-image-2.6.32-28-genericUpgrade linux-image-2.6.35-27-powerpcUpgrade linux-image-2.6.15-55-k7Upgrade linux-image-2.6.15-55-serverUpgrade linux-image-2.6.15-55-amd64-serverUpgrade linux-image-2.6.15-55-server-bigironUpgrade linux-image-2.6.24-28-386Upgrade linux-image-2.6.15-55-itaniumUpgrade linux-image-2.6.32-28-ia64Upgrade linux-image-2.6.31-609-imx51Upgrade linux-image-2.6.35-27-powerpc-smpUpgrade linux-image-2.6.24-28-sparc64-smpUpgrade linux-image-2.6.35-25-omapUpgrade linux-image-2.6.24-28-virtualUpgrade linux-image-2.6.15-55-powerpcUpgrade linux-image-2.6.24-28-genericUpgrade linux-image-2.6.15-55-hppa64Upgrade linux-image-2.6.31-307-ec2Upgrade linux-image-2.6.32-28-lpiaUpgrade linux-image-2.6.31-22-powerpc-smpUpgrade linux-image-2.6.15-55-sparc64-smpUpgrade linux-image-2.6.24-28-mckinleyUpgrade linux-image-2.6.32-312-ec2Upgrade linux-image-2.6.32-28-powerpcUpgrade linux-image-2.6.35-25-genericUpgrade linux-image-2.6.15-55-hppa32Upgrade linux-image-2.6.35-25-powerpcUpgrade linux-image-2.6.32-216-doveUpgrade linux-image-2.6.32-28-virtualUpgrade linux-image-2.6.35-30-serverUpgrade linux-image-2.6.24-28-serverUpgrade linux-image-2.6.35-30-virtualUpgrade linux-image-2.6.35-903-omap4Upgrade linux-image-2.6.15-55-powerpc64-smpUpgrade linux-image-2.6.35-30-generic-paeUpgrade linux-image-2.6.24-28-itaniumUpgrade linux-image-2.6.35-27-generic-paeUpgrade linux-image-2.6.24-28-powerpc-smpUpgrade linux-image-2.6.24-28-powerpc64-smpUpgrade linux-image-2.6.15-55-386Upgrade linux-image-2.6.24-28-rtUpgrade linux-image-2.6.15-55-amd64-genericUpgrade linux-image-2.6.35-27-powerpc64-smpUpgrade linux-image-2.6.15-55-mckinley-smpUpgrade linux-image-2.6.35-30-genericUpgrade linux-image-2.6.32-28-sparc64Upgrade linux-image-2.6.15-55-686Upgrade linux-image-2.6.31-22-lpiaUpgrade linux-image-2.6.32-416-doveUpgrade linux-image-2.6.15-55-powerpc-smpUpgrade linux-image-2.6.31-22-ia64Upgrade linux-image-2.6.32-28-preemptUpgrade linux-image-2.6.35-27-serverUpgrade linux-image-2.6.15-55-amd64-xeonUpgrade linux-image-2.6.35-25-versatileUpgrade linux-image-2.6.32-28-sparc64-smpUpgrade linux-image-2.6.31-22-virtualUpgrade linux-image-2.6.35-27-virtualUpgrade linux-image-2.6.24-28-lpiacompatUpgrade linux-image-2.6.32-28-generic-pae | Nov 8, 2024 | Nov 30, 2010 |
| Vmsa 2011 0012 | — | Upgrade VMware ESX 4.1 to build number 502767Upgrade VMware ESX 4.0 to build number 480973 | Oct 20, 2011 | Nov 30, 2010 |
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