Description
In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: wext: add extra SIOCSIWSCAN data check In 'cfg80211_wext_siwscan()', add extra check whether number of channels passed via 'ioctl(sock, SIOCSIWSCAN, ...)' doesn't exceed IW_MAX_FREQUENCIES and reject invalid request with -EINVAL otherwise.
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
b2e3abdc708f8c0eff194af25362fdb239abe241 to < b02ba9a0b55b762bd04743a22f3d9f9645005e79affectedb2e3abdc708f8c0eff194af25362fdb239abe241 to < de5fcf757e33596eed32de170ce5a93fa44dd2acaffectedb2e3abdc708f8c0eff194af25362fdb239abe241 to < 6295bad58f988eaafcf0e6f8b198a580398acb3baffectedb2e3abdc708f8c0eff194af25362fdb239abe241 to < a43cc0558530b6c065976b6b9246f512f8d3593baffectedb2e3abdc708f8c0eff194af25362fdb239abe241 to < 001120ff0c9e3557dee9b5ee0d358e0fc189996faffectedb2e3abdc708f8c0eff194af25362fdb239abe241 to < fe9644efd86704afe50e56b64b609de340ab7c95affectedb2e3abdc708f8c0eff194af25362fdb239abe241 to < 35cee10ccaee5bd451a480521bbc25dc9f07fa5baffectedb2e3abdc708f8c0eff194af25362fdb239abe241 to < 6ef09cdc5ba0f93826c09d810c141a8d103a80fcaffected
Linux Linux
Default version status: affected
2.6.32affected0 to < 2.6.32unaffected4.19.319 to ≤ 4.19.*unaffected5.4.281 to ≤ 5.4.*unaffected5.10.223 to ≤ 5.10.*unaffected5.15.164 to ≤ 5.15.*unaffected6.1.101 to ≤ 6.1.*unaffected6.6.42 to ≤ 6.6.*unaffected6.9.11 to ≤ 6.9.*unaffected6.10 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/b02ba9a0b55b762bd04743a22f3d9f9645005e79 ↗
- https://git.kernel.org/stable/c/de5fcf757e33596eed32de170ce5a93fa44dd2ac ↗
- https://git.kernel.org/stable/c/6295bad58f988eaafcf0e6f8b198a580398acb3b ↗
- https://git.kernel.org/stable/c/a43cc0558530b6c065976b6b9246f512f8d3593b ↗
- https://git.kernel.org/stable/c/001120ff0c9e3557dee9b5ee0d358e0fc189996f ↗
- https://git.kernel.org/stable/c/fe9644efd86704afe50e56b64b609de340ab7c95 ↗
- https://git.kernel.org/stable/c/35cee10ccaee5bd451a480521bbc25dc9f07fa5b ↗
- https://git.kernel.org/stable/c/6ef09cdc5ba0f93826c09d810c141a8d103a80fc ↗
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html ↗