Description
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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
b9aa02ca39a49740926c2c450a1505a4a0f8954a to < 7a735a8a46f6ebf898bbefd96659ca5da798bce0affectedb9aa02ca39a49740926c2c450a1505a4a0f8954a to < 46fba7be161bb89068958138ea64ec33c0b446d4affectedb9aa02ca39a49740926c2c450a1505a4a0f8954a to < 079a3e52f3e751bb8f5937195bdf25c5d14fdff0affectedb9aa02ca39a49740926c2c450a1505a4a0f8954a to < 592a0327d026a122e97e8e8bb7c60cbbe7697344affectedb9aa02ca39a49740926c2c450a1505a4a0f8954a to < b13abcb7ddd8d38de769486db5bd917537b32ab1affected
Linux Linux
Default version status: affected
5.16affected0 to < 5.16unaffected6.1.133 to ≤ 6.1.*unaffected6.6.83 to ≤ 6.6.*unaffected6.12.19 to ≤ 6.12.*unaffected6.13.7 to ≤ 6.13.*unaffected6.14 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/7a735a8a46f6ebf898bbefd96659ca5da798bce0 ↗
- https://git.kernel.org/stable/c/46fba7be161bb89068958138ea64ec33c0b446d4 ↗
- https://git.kernel.org/stable/c/079a3e52f3e751bb8f5937195bdf25c5d14fdff0 ↗
- https://git.kernel.org/stable/c/592a0327d026a122e97e8e8bb7c60cbbe7697344 ↗
- https://git.kernel.org/stable/c/b13abcb7ddd8d38de769486db5bd917537b32ab1 ↗
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html ↗