CVE-2026-80624
CVE CVE-2026-80624EUVD EUVD-2026-67500Published 2026-08-28T06:48:42.000Z
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: mfd: cs42l43: Sanity check firmware size Currently the code checks if a firmware was received, however it does not verify that the firmware size is larger than the firmware header. As the firmware pointer is dereferenced as a pointer to the header structure this could lead to an out of bounds memory access. Add the missing check.
Source: EUVD (ENISA), in the words of the advisory.
Products the advisory names
These come from the advisory itself, not from any check we performed.
- Linux — Linux patch: 6.12.97; patch: 6.18.40; ace6d14481386ec6c1b63cc2b24c71433a583dc2 <d35e4032f16d7621468c8b56816e7935ebf590a7; patch: 7.1.5; ace6d14481386ec6c1b63cc2b24c71433a583dc2 <17d79248b4f370663f9d351409a130fc1ed9416d; ace6d14481386ec6c1b63cc2b24c71433a583dc2 <197a4c54d8a94fe2fb7829661b29f0859c10feb5; patch: 7.2; patch: 0; ace6d14481386ec6c1b63cc2b24c71433a583dc2 <2ce02059ceb6311a33026b62e6e4dc4ed22a3aef; patch: 6.6.145; ace6d14481386ec6c1b63cc2b24c71433a583dc2 <b6ef1a74b3ec254f87a6a3c554fe8f8083ebd37c; 6.6
The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.
Carried in the product catalogue
An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.
- Linux — Linux
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