Description
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211_hwsim: drop short frames While technically some control frames like ACK are shorter and end after Address 1, such frames shouldn't be forwarded through wmediumd or similar userspace, so require the full 3-address header to avoid accessing invalid memory if shorter frames are passed in.
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
05d610af3e71a782fa28a1351b687da982d208ee to < 3beb97bed860d95b14ad23578ce8ddaea62023dbaffected05d610af3e71a782fa28a1351b687da982d208ee to < 672205c6f2d11978fcd7f0f336bb2c708e28874baffected05d610af3e71a782fa28a1351b687da982d208ee to < c64ee9dd335832d5e2ab0a8fc83a34ad4c729799affected05d610af3e71a782fa28a1351b687da982d208ee to < b9a175e3b250b0dc6e152988040aa5014e98e61eaffected05d610af3e71a782fa28a1351b687da982d208ee to < 89a41ed7f21476301659ebd25ccb48a60791c1a7affected05d610af3e71a782fa28a1351b687da982d208ee to < fba360a047d5eeeb9d4b7c3a9b1c8308980ce9a6affected
Linux Linux
Default version status: affected
5.4affected0 to < 5.4unaffected5.4.257 to ≤ 5.4.*unaffected5.10.197 to ≤ 5.10.*unaffected5.15.133 to ≤ 5.15.*unaffected6.1.55 to ≤ 6.1.*unaffected6.5.5 to ≤ 6.5.*unaffected6.6 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/3beb97bed860d95b14ad23578ce8ddaea62023db ↗
- https://git.kernel.org/stable/c/672205c6f2d11978fcd7f0f336bb2c708e28874b ↗
- https://git.kernel.org/stable/c/c64ee9dd335832d5e2ab0a8fc83a34ad4c729799 ↗
- https://git.kernel.org/stable/c/b9a175e3b250b0dc6e152988040aa5014e98e61e ↗
- https://git.kernel.org/stable/c/89a41ed7f21476301659ebd25ccb48a60791c1a7 ↗
- https://git.kernel.org/stable/c/fba360a047d5eeeb9d4b7c3a9b1c8308980ce9a6 ↗