Description
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix NULL deref in mlx5e_tir_builder_alloc() In mlx5e_tir_builder_alloc() kvzalloc() may return NULL which is dereferenced on the next line in a reference to the modify field. Found by Linux Verification Center (linuxtesting.org) with SVACE.
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
a6696735d694b365bca45873e9dbca26120a8375 to < 4655456a64a0f936098c8432bac64e7176bd2affaffecteda6696735d694b365bca45873e9dbca26120a8375 to < b48ee5bb25c02ca2b81e0d16bf8af17ab6ed3f8baffecteda6696735d694b365bca45873e9dbca26120a8375 to < 0168ab6fbd9e50d20b97486168b604b2ab28a2caaffecteda6696735d694b365bca45873e9dbca26120a8375 to < 1bcc86cc721bea68980098f51f102aa2c2b9d932affecteda6696735d694b365bca45873e9dbca26120a8375 to < 4d80dde26d7bab1320210279483ac854dcb274b2affecteda6696735d694b365bca45873e9dbca26120a8375 to < f25389e779500cf4a59ef9804534237841bce536affected
Linux Linux
Default version status: affected
5.15affected0 to < 5.15unaffected5.15.168 to ≤ 5.15.*unaffected6.1.113 to ≤ 6.1.*unaffected6.6.55 to ≤ 6.6.*unaffected6.10.14 to ≤ 6.10.*unaffected6.11.3 to ≤ 6.11.*unaffected6.12 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/4655456a64a0f936098c8432bac64e7176bd2aff ↗
- https://git.kernel.org/stable/c/b48ee5bb25c02ca2b81e0d16bf8af17ab6ed3f8b ↗
- https://git.kernel.org/stable/c/0168ab6fbd9e50d20b97486168b604b2ab28a2ca ↗
- https://git.kernel.org/stable/c/1bcc86cc721bea68980098f51f102aa2c2b9d932 ↗
- https://git.kernel.org/stable/c/4d80dde26d7bab1320210279483ac854dcb274b2 ↗
- https://git.kernel.org/stable/c/f25389e779500cf4a59ef9804534237841bce536 ↗
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html ↗