| Assigner | Linux |
| Reserved | 2024-02-19 |
| Published | 2024-05-01 |
| Updated | 2024-05-29 |
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: brcm80211: handle pmk_op allocation failure The kzalloc() in brcmf_pmksa_v3_op() will return null if the physical memory has run out. As a result, if we dereference the null value, the null pointer dereference bug will happen. Return -ENOMEM from brcmf_pmksa_v3_op() if kzalloc() fails for pmk_op.
Product status
a96202acaea4 before df62e22c2e27
a96202acaea4 before 9975908315c1
a96202acaea4 before 6138a82f3bcc
a96202acaea4 before b4152222e04c
6.4
Any version before 6.4
6.6.23
6.7.11
6.8.2
6.9
References
https://git.kernel.org/stable/c/df62e22c2e27420e8990a4f09e30d7bf56c2036f
https://git.kernel.org/stable/c/9975908315c13bae2f2ed5ba92870fa935180b0e
https://git.kernel.org/stable/c/6138a82f3bccfc67ed7ac059493579fc326c02e5
https://git.kernel.org/stable/c/b4152222e04cb8afeeca239c90e3fcaf4c553b42
