Description
In the Linux kernel, the following vulnerability has been resolved: HID: uclogic: Add NULL check in uclogic_input_configured() devm_kasprintf() returns NULL when memory allocation fails. Currently, uclogic_input_configured() does not check for this case, which results in a NULL pointer dereference. Add NULL check after devm_kasprintf() to prevent this issue.
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
f78bb490b16ecb506d4904be4b00bf9aad6588f9 to < a9f58479a1a2c6f72907679c4df2f4ed92b05b39affected51f49e3927ad545cec0c0afb86856ccacd9f085d to < 00d52b2fa6083dd0f5c44f3604cd1bad1f9177dcaffectedf283805d984343b2f216e2f4c6c7af265b9542ae to < 01b76cc8ca243fc3376b035aa326bbc4f03d384baffecteddd613a4e45f8d35f49a63a2064e5308fa5619e29 to < ad6caaf29bc26a48b1241ce82561fcbcf0a75aa9affecteddd613a4e45f8d35f49a63a2064e5308fa5619e29 to < 94e7272b636a0677082e0604609e4c471e0a2cafaffecteddd613a4e45f8d35f49a63a2064e5308fa5619e29 to < b616453d719ee1b8bf2ea6f6cc6c6258a572a590affecteddd613a4e45f8d35f49a63a2064e5308fa5619e29 to < bd07f751208ba190f9b0db5e5b7f35d5bb4a8a1eaffected4c2707dfee5847dc0b5ecfbe512c29c93832fdc4affected58f0d1c0e494a88f301bf455da7df4366f179bbbaffected6.1.53 to < 6.1.140affected6.4.16 to < 6.5affected6.5.3 to < 6.6affected
Linux Linux
Default version status: affected
6.6affected0 to < 6.6unaffected6.1.140 to ≤ 6.1.*unaffected6.6.92 to ≤ 6.6.*unaffected6.12.30 to ≤ 6.12.*unaffected6.14.8 to ≤ 6.14.*unaffected6.15 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/a9f58479a1a2c6f72907679c4df2f4ed92b05b39 ↗
- https://git.kernel.org/stable/c/00d52b2fa6083dd0f5c44f3604cd1bad1f9177dc ↗
- https://git.kernel.org/stable/c/01b76cc8ca243fc3376b035aa326bbc4f03d384b ↗
- https://git.kernel.org/stable/c/ad6caaf29bc26a48b1241ce82561fcbcf0a75aa9 ↗
- https://git.kernel.org/stable/c/94e7272b636a0677082e0604609e4c471e0a2caf ↗
- https://git.kernel.org/stable/c/b616453d719ee1b8bf2ea6f6cc6c6258a572a590 ↗
- https://git.kernel.org/stable/c/bd07f751208ba190f9b0db5e5b7f35d5bb4a8a1e ↗
- https://lists.debian.org/debian-lts-announce/2025/08/msg00010.html ↗