ASoC: topology: Fix references to freed memory
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.8epss 0.2%
exploitation probability
0.2%top 89% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
ASoC: topology: Fix references to freed memory
Most users after parsing a topology file, release memory used by it, so
having pointer references directly into topology file contents is wrong.
Use devm_kmemdup(), to allocate memory as needed.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/97ab304ecd95c0b1703ff8c8c3956dc6e2afe8e1https://git.kernel.org/stable/c/ab5a6208b4d6872b1c6ecea1867940fc668cc76dhttps://git.kernel.org/stable/c/b188d7f3dfab10e332e3c1066e18857964a520d2https://git.kernel.org/stable/c/ccae5c6a1fab9494c86b7856faf05e296c617702https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html