Description
In the Linux kernel, the following vulnerability has been resolved: batman-adv: tt: avoid empty VLAN responses The commit 16116dac2339 ("batman-adv: prevent TT request storms by not sending inconsistent TT TLVLs") added checks to the local (direct) TT response code. But the response can also be done indirectly by another node using the global TT state. To avoid such inconsistency states reported in the original fix, also avoid sending empty VLANs for replies from the global TT state.
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
7ea7b4a142758deaf46c1af0ca9ceca6dd55138b to < 1f467d9a095211d3f77e8ff1bee90e73ffe01c64affected7ea7b4a142758deaf46c1af0ca9ceca6dd55138b to < 9a02c8fc963ddeecb5d8788be0740c1869fc54b7affected7ea7b4a142758deaf46c1af0ca9ceca6dd55138b to < ea4f757641430bcc8322772e161453c4db5ecb64affected7ea7b4a142758deaf46c1af0ca9ceca6dd55138b to < 99f17d1cdb371cbd037975239b321f346d38f6d2affected7ea7b4a142758deaf46c1af0ca9ceca6dd55138b to < cfb30645280a2131e46cbd1b9a38cfd3ff893f12affected7ea7b4a142758deaf46c1af0ca9ceca6dd55138b to < b93ca6012712ecab2b551e120d7c95038d6a89e5affected7ea7b4a142758deaf46c1af0ca9ceca6dd55138b to < ab26e346322648f5c39de017d9723c9256284fceaffected7ea7b4a142758deaf46c1af0ca9ceca6dd55138b to < fa1bd704940b5bcbc32c0b28db9167405c8ee5e0affected
Linux Linux
Default version status: affected
3.13affected0 to < 3.13unaffected5.10.259 to ≤ 5.10.*unaffected5.15.210 to ≤ 5.15.*unaffected6.1.176 to ≤ 6.1.*unaffected6.6.143 to ≤ 6.6.*unaffected6.12.93 to ≤ 6.12.*unaffected6.18.34 to ≤ 6.18.*unaffected7.0.11 to ≤ 7.0.*unaffected7.1 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/1f467d9a095211d3f77e8ff1bee90e73ffe01c64 ↗
- https://git.kernel.org/stable/c/9a02c8fc963ddeecb5d8788be0740c1869fc54b7 ↗
- https://git.kernel.org/stable/c/ea4f757641430bcc8322772e161453c4db5ecb64 ↗
- https://git.kernel.org/stable/c/99f17d1cdb371cbd037975239b321f346d38f6d2 ↗
- https://git.kernel.org/stable/c/cfb30645280a2131e46cbd1b9a38cfd3ff893f12 ↗
- https://git.kernel.org/stable/c/b93ca6012712ecab2b551e120d7c95038d6a89e5 ↗
- https://git.kernel.org/stable/c/ab26e346322648f5c39de017d9723c9256284fce ↗
- https://git.kernel.org/stable/c/fa1bd704940b5bcbc32c0b28db9167405c8ee5e0 ↗