arch/x86/kernel/entry_64.S in the Linux kernel before 3.19.2 does not prevent the TS_COMPAT flag from reaching a user-mode task, which might allow local users to bypass the seccomp or audit protection mechanism via a crafted application that uses the (1) fork or (2) close system call, as demonstrated by an attack against seccomp before 3.16.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kernel-abi-whitelistsUpgrade python-perfUpgrade kernel-headersUpgrade kernel-tools-libs-develUpgrade kernel-toolsUpgrade kernel-firmwareUpgrade perfUpgrade kernel-develUpgrade kernel-tools-libsUpgrade kernelUpgrade kernel-debug-develUpgrade kernel-docUpgrade kernel-debug | Dec 1, 2016 | May 27, 2015 |
| Debian | — | Upgrade linux | Jul 30, 2024 | May 27, 2015 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | Oct 19, 2015 |
| Oracle_linux | — | Upgrade kernel-uekUpgrade kernel | Oct 16, 2024 | May 27, 2015 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Apr 1, 2015 |
| Suse | — | Upgrade kernel-ec2-extraUpgrade kernel-ec2-develUpgrade kernel-defaultUpgrade kernel-docsUpgrade kernel-obs-buildUpgrade kernel-ec2 | Dec 18, 2015 | May 27, 2015 |
| Ubuntu | — | Upgrade linux-image-3.16.0-36-generic-lpaeUpgrade linux-image-3.13.0-53-lowlatencyUpgrade linux-image-3.13.0-53-genericUpgrade linux-image-3.13.0-53-powerpc64-smpUpgrade linux-image-3.16.0-36-genericUpgrade linux-image-3.13.0-53-powerpc-smpUpgrade linux-image-3.16.0-36-lowlatencyUpgrade linux-image-3.2.0-1465-omap4Upgrade linux-image-3.13.0-53-powerpc-e500Upgrade linux-image-3.16.0-36-powerpc64-smpUpgrade linux-image-3.2.0-85-powerpc-smpUpgrade linux-image-3.13.0-53-powerpc-e500mcUpgrade linux-image-3.16.0-36-powerpc64-embUpgrade linux-image-3.16.0-36-powerpc-e500mcUpgrade linux-image-3.16.0-36-powerpc-smpUpgrade linux-image-3.2.0-85-generic-paeUpgrade linux-image-3.13.0-53-generic-lpaeUpgrade linux-image-3.2.0-85-genericUpgrade linux-image-3.2.0-85-powerpc64-smpUpgrade linux-image-3.2.0-85-virtualUpgrade linux-image-3.2.0-85-highbankUpgrade linux-image-3.2.0-85-omapUpgrade linux-image-3.13.0-53-powerpc64-emb | Nov 8, 2024 | May 27, 2015 |
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