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CVE-2026-46328

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.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:8617eb3de267279bc753693595aa61b1f30b58289d8e38fd719366c9458b8a9d
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["security/apparmor/resource.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"e1cc11550b2f66687a374536c9dfdddcefca0efe","status":"affected","version":"baa73d9e478ff32d62f3f9422822b59dd9a95a21","versionType":"git"},{"lessThan":"2232d7cd243833ad750cae656d1817fe43744a09","status":"affected","version":"baa73d9e478ff32d62f3f9422822b59dd9a95a21","versionType":"git"},{"lessThan":"28aa93fcfb33b6d580c5df4ae8b6d13fb0e6fcd3","status":"affected","version":"baa73d9e478ff32d6…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:89e8f22f0e8de88abc6909c9088c2f86271c76477894bc75a4b51f55e9cd6c2b · sha256:cfb6874b223a8e0c… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["security/apparmor/resource.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.10"},{"lessThan":"4.10","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.252","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.202","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.165","versionType":"semver"},{"…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:89e8f22f0e8de88abc6909c9088c2f86271c76477894bc75a4b51f55e9cd6c2b · sha256:cfb6874b223a8e0c… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["security/apparmor/resource.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"e1cc11550b2f66687a374536c9dfdddcefca0efe","status":"affected","version":"baa73d9e478ff32d62f3f9422822b59dd9a95a21","versionType":"git"},{"lessThan":"2232d7cd243833ad750cae656d1817fe43744a09","status":"affected","version":"baa73d9e478ff32d62f3f9422822b59dd9a95a21","versionType":"git"},{"lessThan":"28aa93fcfb33b6d580c5df4ae8b6d13fb0e6fcd3","status":"affected","version":"baa73d9e478ff32d6…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:89e8f22f0e8de88abc6909c9088c2f86271c76477894bc75a4b51f55e9cd6c2b · sha256:cfb6874b223a8e0c… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["security/apparmor/resource.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.10"},{"lessThan":"4.10","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.252","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.202","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.165","versionType":"semver"},{"…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:89e8f22f0e8de88abc6909c9088c2f86271c76477894bc75a4b51f55e9cd6c2b · sha256:cfb6874b223a8e0c… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":7.3,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:89e8f22f0e8de88abc6909c9088c2f86271c76477894bc75a4b51f55e9cd6c2b · sha256:cfb6874b223a8e0c… · /containers/cna/metrics/0/cvssV3_1

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/1f736dfe27c857b78f8461cd7c3dd9640be74b37"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:89e8f22f0e8de88abc6909c9088c2f86271c76477894bc75a4b51f55e9cd6c2b · sha256:cfb6874b223a8e0c… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/2232d7cd243833ad750cae656d1817fe43744a09"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:89e8f22f0e8de88abc6909c9088c2f86271c76477894bc75a4b51f55e9cd6c2b · sha256:cfb6874b223a8e0c… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/28aa93fcfb33b6d580c5df4ae8b6d13fb0e6fcd3"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:89e8f22f0e8de88abc6909c9088c2f86271c76477894bc75a4b51f55e9cd6c2b · sha256:cfb6874b223a8e0c… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/57d51d41b90eface809b72e0e009b50546492f1f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:89e8f22f0e8de88abc6909c9088c2f86271c76477894bc75a4b51f55e9cd6c2b · sha256:cfb6874b223a8e0c… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/6ca56813f4a589f536adceb42882855d91fb1125"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:89e8f22f0e8de88abc6909c9088c2f86271c76477894bc75a4b51f55e9cd6c2b · sha256:cfb6874b223a8e0c… · /containers/cna/references/7
{"url":"https://git.kernel.org/stable/c/9bf1fa150775b0c6b794e4b6a2c0395e13777999"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:89e8f22f0e8de88abc6909c9088c2f86271c76477894bc75a4b51f55e9cd6c2b · sha256:cfb6874b223a8e0c… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/e1cc11550b2f66687a374536c9dfdddcefca0efe"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:89e8f22f0e8de88abc6909c9088c2f86271c76477894bc75a4b51f55e9cd6c2b · sha256:cfb6874b223a8e0c… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/e43818b16815c0c2bf933ef28316f8e704e5e0ef"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:89e8f22f0e8de88abc6909c9088c2f86271c76477894bc75a4b51f55e9cd6c2b · sha256:cfb6874b223a8e0c… · /containers/cna/references/4

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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