Description
In the Linux kernel, the following vulnerability has been resolved: media: venus: hfi_parser: add check to avoid out of bound access There is a possibility that init_codecs is invoked multiple times during manipulated payload from video firmware. In such case, if codecs_count can get incremented to value more than MAX_CODEC_NUM, there can be OOB access. Reset the count so that it always starts from beginning.
Affected products
linux: linux kernel; debian: debian linux
References10
- git.kernel.org/stable/c/172bf5a9ef70a399bb227809db78442dc01d9e48 Patch
- git.kernel.org/stable/c/1ad6aa1464b8a5ce5c194458315021e8d216108e Patch
- git.kernel.org/stable/c/26bbedd06d85770581fda5d78e78539bb088fad1 Patch
- git.kernel.org/stable/c/2b8b9ea4e26a501eb220ea189e42b4527e65bdfa Patch
- git.kernel.org/stable/c/53e376178ceacca3ef1795038b22fc9ef45ff1d3 Patch
- git.kernel.org/stable/c/b2541e29d82da8a0df728aadec3e0a8db55d517b Patch
- git.kernel.org/stable/c/cb5be9039f91979f8a2fac29f529f746d7848f3e Patch
- git.kernel.org/stable/c/d4d88ece4ba91df5b02f1d3f599650f9e9fc0f45 Patch
- git.kernel.org/stable/c/e5133a0b25463674903fdc0528e0a29b7267130e Patch
- lists.debian.org/debian-lts-announce/2025/05/msg00030.html Mailing List
Metrics
- CVSS 3.1
-
7.1
HIGH
Score source: NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H - EPSS — exploit probability
- 0% percentile: 13 · as of 7 November 2026
- CWE
- CWE-125
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.