Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 4.10, < 5.10.252 |
References
- https://git.kernel.org/stable/c/1f736dfe27c857b78f8461cd7c3dd9640be74b37Patch
- https://git.kernel.org/stable/c/2232d7cd243833ad750cae656d1817fe43744a09Patch
- https://git.kernel.org/stable/c/28aa93fcfb33b6d580c5df4ae8b6d13fb0e6fcd3Patch
- https://git.kernel.org/stable/c/57d51d41b90eface809b72e0e009b50546492f1fPatch
- https://git.kernel.org/stable/c/6ca56813f4a589f536adceb42882855d91fb1125Patch
- https://git.kernel.org/stable/c/9bf1fa150775b0c6b794e4b6a2c0395e13777999Patch
- https://git.kernel.org/stable/c/e1cc11550b2f66687a374536c9dfdddcefca0efePatch
- https://git.kernel.org/stable/c/e43818b16815c0c2bf933ef28316f8e704e5e0efPatch
FAQ
What is CVE-2026-46328?
CVE-2026-46328 is a vulnerability with a CVSS score of 7.3 (HIGH). 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 cod...
How severe is CVE-2026-46328?
CVE-2026-46328 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-46328?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.