Description
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mei: check SAP message length before reading it Verify the SAP message size is not larger than the local buffer before reading the message to avoid buffer overflow.
References6
- git.kernel.org/stable/c/242125bbf19a2974d22f3d5025c9c14c0a4aea58
- git.kernel.org/stable/c/7d8cc301bcba233f31b589a45f4c1c97f2bb90d6
- git.kernel.org/stable/c/9c6bea89a16815688a5240dd4a74c922a92fcdc3
- git.kernel.org/stable/c/a4034f1cc8a422cefc519290d8e6cfb7ff773586
- git.kernel.org/stable/c/b90ebae632318dc2e5cd4ac96e454ec50f705579
- git.kernel.org/stable/c/f7f770d12e6e928006f89a59291074e5fea82886
Metrics
- CVSS 3.1
-
8.4
HIGH
Score source: CNA
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 0% percentile: 11 · as of 8 November 2026
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.