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 breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
None
Integrity
Low
Availability
High
Affected products
- Linux / Linuxbaa73d9e478ff32d62f3f9422822b59dd9a95a21 – e1cc11550b2f66687a374536c9dfdddcefca0efe
- Linux / Linuxbaa73d9e478ff32d62f3f9422822b59dd9a95a21 – 2232d7cd243833ad750cae656d1817fe43744a09
- Linux / Linuxbaa73d9e478ff32d62f3f9422822b59dd9a95a21 – 28aa93fcfb33b6d580c5df4ae8b6d13fb0e6fcd3
- Linux / Linuxbaa73d9e478ff32d62f3f9422822b59dd9a95a21 – 1f736dfe27c857b78f8461cd7c3dd9640be74b37
- Linux / Linuxbaa73d9e478ff32d62f3f9422822b59dd9a95a21 – e43818b16815c0c2bf933ef28316f8e704e5e0ef
- Linux / Linuxbaa73d9e478ff32d62f3f9422822b59dd9a95a21 – 9bf1fa150775b0c6b794e4b6a2c0395e13777999
- Linux / Linuxbaa73d9e478ff32d62f3f9422822b59dd9a95a21 – 57d51d41b90eface809b72e0e009b50546492f1f
- Linux / Linuxbaa73d9e478ff32d62f3f9422822b59dd9a95a21 – 6ca56813f4a589f536adceb42882855d91fb1125
- Linux / Linux4.10 – 4.10
- Linux / Linux0 – 4.10
- Linux / Linux5.10.252 – 5.10.*
- Linux / Linux5.15.202 – 5.15.*
- Linux / Linux6.1.165 – 6.1.*
- Linux / Linux6.6.128 – 6.6.*
- Linux / Linux6.12.75 – 6.12.*
- Linux / Linux6.18.14 – 6.18.*
- Linux / Linux6.19.4 – 6.19.*
- Linux / Linux7.0 – *
References
- MISChttps://git.kernel.org/stable/c/e1cc11550b2f66687a374536c9dfdddcefca0efe
- MISChttps://git.kernel.org/stable/c/2232d7cd243833ad750cae656d1817fe43744a09
- MISChttps://git.kernel.org/stable/c/28aa93fcfb33b6d580c5df4ae8b6d13fb0e6fcd3
- MISChttps://git.kernel.org/stable/c/1f736dfe27c857b78f8461cd7c3dd9640be74b37
- MISChttps://git.kernel.org/stable/c/e43818b16815c0c2bf933ef28316f8e704e5e0ef
- MISChttps://git.kernel.org/stable/c/9bf1fa150775b0c6b794e4b6a2c0395e13777999
- MISChttps://git.kernel.org/stable/c/57d51d41b90eface809b72e0e009b50546492f1f
- MISChttps://git.kernel.org/stable/c/6ca56813f4a589f536adceb42882855d91fb1125