usb: typec: ucsi: Fix NULL pointer access
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.5epss 0.2%
exploitation probability
0.2%top 91% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
usb: typec: ucsi: Fix NULL pointer access
Resources should be released only after all threads that utilize them
have been destroyed.
This commit ensures that resources are not released prematurely by waiting
for the associated workqueue to complete before deallocating them.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/079a3e52f3e751bb8f5937195bdf25c5d14fdff0https://git.kernel.org/stable/c/46fba7be161bb89068958138ea64ec33c0b446d4https://git.kernel.org/stable/c/592a0327d026a122e97e8e8bb7c60cbbe7697344https://git.kernel.org/stable/c/7a735a8a46f6ebf898bbefd96659ca5da798bce0https://git.kernel.org/stable/c/b13abcb7ddd8d38de769486db5bd917537b32ab1https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html