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Description

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix rlimit for posix cpu timers Posix cpu timers requires an additional step beyond setting the rlimit. Refactor the code so its clear when what code is setting the limit and conditionally update the posix cpu timers when appropriate.

PUBLISHED Reserved 2026-05-13 | Published 2026-06-09 | Updated 2026-06-09 | Assigner Linux

Product status

Default status
unaffected

baa73d9e478ff32d62f3f9422822b59dd9a95a21 (git) before e1cc11550b2f66687a374536c9dfdddcefca0efe
affected

baa73d9e478ff32d62f3f9422822b59dd9a95a21 (git) before 2232d7cd243833ad750cae656d1817fe43744a09
affected

baa73d9e478ff32d62f3f9422822b59dd9a95a21 (git) before 28aa93fcfb33b6d580c5df4ae8b6d13fb0e6fcd3
affected

baa73d9e478ff32d62f3f9422822b59dd9a95a21 (git) before 1f736dfe27c857b78f8461cd7c3dd9640be74b37
affected

baa73d9e478ff32d62f3f9422822b59dd9a95a21 (git) before e43818b16815c0c2bf933ef28316f8e704e5e0ef
affected

baa73d9e478ff32d62f3f9422822b59dd9a95a21 (git) before 9bf1fa150775b0c6b794e4b6a2c0395e13777999
affected

baa73d9e478ff32d62f3f9422822b59dd9a95a21 (git) before 57d51d41b90eface809b72e0e009b50546492f1f
affected

baa73d9e478ff32d62f3f9422822b59dd9a95a21 (git) before 6ca56813f4a589f536adceb42882855d91fb1125
affected

Default status
affected

4.10
affected

Any version before 4.10
unaffected

5.10.252 (semver)
unaffected

5.15.202 (semver)
unaffected

6.1.165 (semver)
unaffected

6.6.128 (semver)
unaffected

6.12.75 (semver)
unaffected

6.18.14 (semver)
unaffected

6.19.4 (semver)
unaffected

7.0 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/e1cc11550b2f66687a374536c9dfdddcefca0efe

git.kernel.org/...c/2232d7cd243833ad750cae656d1817fe43744a09

git.kernel.org/...c/28aa93fcfb33b6d580c5df4ae8b6d13fb0e6fcd3

git.kernel.org/...c/1f736dfe27c857b78f8461cd7c3dd9640be74b37

git.kernel.org/...c/e43818b16815c0c2bf933ef28316f8e704e5e0ef

git.kernel.org/...c/9bf1fa150775b0c6b794e4b6a2c0395e13777999

git.kernel.org/...c/57d51d41b90eface809b72e0e009b50546492f1f

git.kernel.org/...c/6ca56813f4a589f536adceb42882855d91fb1125

cve.org (CVE-2026-46328)

nvd.nist.gov (CVE-2026-46328)

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