net/mlx5e: Fix NULL deref in mlx5e_tir_builder_alloc()
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.2%
exploitation probability
0.2%top 87% of all CVEs
observed exploitation
nono source reports it
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
Linux · LinuxReferences
https://git.kernel.org/stable/c/0168ab6fbd9e50d20b97486168b604b2ab28a2cahttps://git.kernel.org/stable/c/1bcc86cc721bea68980098f51f102aa2c2b9d932https://git.kernel.org/stable/c/4655456a64a0f936098c8432bac64e7176bd2affhttps://git.kernel.org/stable/c/4d80dde26d7bab1320210279483ac854dcb274b2https://git.kernel.org/stable/c/b48ee5bb25c02ca2b81e0d16bf8af17ab6ed3f8bhttps://git.kernel.org/stable/c/f25389e779500cf4a59ef9804534237841bce536https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html