Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: greybus: lights: check return of get_channel_from_mode If channel for the given node is not found we return null from get_channel_from_mode. Make sure we validate the return pointer before using it in two of the missing places. This was originally reported in [0]: Found by Linux Verification Center (linuxtesting.org) with SVACE. [0] https://lore.kernel.org/all/20240301190425.120605-1-m.lobanov@rosalinux.ru
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 2870b52bae4c81823ffcb3ed2b0626fb39d64f48 before 8f4a76d477f0cc3c54d512f07f6f88c8e1c1e07b; affected 2870b52bae4c81823ffcb3ed2b0626fb39d64f48 before e2c64246e5dc8c0d35ec41770b85e2b4cafdff21; affected 2870b52bae4c81823ffcb3ed2b0626fb39d64f48 before eac10cf3a97ffd4b4deb0a29f57c118225a42850; affected 2870b52bae4c81823ffcb3ed2b0626fb39d64f48 before 330f6bcdcef03f70f81db5f2ed6747af656a09f2; affected 2870b52bae4c81823ffcb3ed2b0626fb39d64f48 before 9b41a9b9c8be8c552f10633453fdb509e83b66f8; affected 2870b52bae4c81823ffcb3ed2b0626fb39d64f48 before 518e2c46b5dbce40b1aa0100001d03c3ceaa7d38; affected 2870b52bae4c81823ffcb3ed2b0626fb39d64f48 before 895cdd9aa9546523df839f9cc1488a0ecc1e0731; affected 2870b52bae4c81823ffcb3ed2b0626fb39d64f48 before a1ba19a1ae7cd1e324685ded4ab563e78fe68648 |
| Linux / Linux | affected 4.9; unaffected 0 before 4.9; unaffected 4.19.316 through 4.19.*; unaffected 5.4.278 through 5.4.*; unaffected 5.10.219 through 5.10.*; unaffected 5.15.161 through 5.15.*; unaffected 6.1.93 through 6.1.*; unaffected 6.6.33 through 6.6.*; unaffected 6.9.4 through 6.9.*; unaffected 6.10 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/8f4a76d477f0cc3c54d512f07f6f88c8e1c1e07b
- https://git.kernel.org/stable/c/e2c64246e5dc8c0d35ec41770b85e2b4cafdff21
- https://git.kernel.org/stable/c/eac10cf3a97ffd4b4deb0a29f57c118225a42850
- https://git.kernel.org/stable/c/330f6bcdcef03f70f81db5f2ed6747af656a09f2
- https://git.kernel.org/stable/c/9b41a9b9c8be8c552f10633453fdb509e83b66f8
- https://git.kernel.org/stable/c/518e2c46b5dbce40b1aa0100001d03c3ceaa7d38
- https://git.kernel.org/stable/c/895cdd9aa9546523df839f9cc1488a0ecc1e0731
- https://git.kernel.org/stable/c/a1ba19a1ae7cd1e324685ded4ab563e78fe68648
ADP enrichment
No English description supplied.
- https://git.kernel.org/stable/c/8f4a76d477f0cc3c54d512f07f6f88c8e1c1e07b
- https://git.kernel.org/stable/c/e2c64246e5dc8c0d35ec41770b85e2b4cafdff21
- https://git.kernel.org/stable/c/eac10cf3a97ffd4b4deb0a29f57c118225a42850
- https://git.kernel.org/stable/c/330f6bcdcef03f70f81db5f2ed6747af656a09f2
- https://git.kernel.org/stable/c/9b41a9b9c8be8c552f10633453fdb509e83b66f8
- https://git.kernel.org/stable/c/518e2c46b5dbce40b1aa0100001d03c3ceaa7d38
- https://git.kernel.org/stable/c/895cdd9aa9546523df839f9cc1488a0ecc1e0731
- https://git.kernel.org/stable/c/a1ba19a1ae7cd1e324685ded4ab563e78fe68648
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
No English description supplied.
No references supplied.