CVE-2026-89898
media: cec: extron-da-hd-4k-plus: add sanity check
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: media: cec: extron-da-hd-4k-plus: add sanity check Add check to prevent overflowing msg.msg[] in case the incoming data is malformed.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 16, 2026 |
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Affected Versions
Linux / Linux
056f2821b631df2b94d3b017fd1e1eef918ed98d < 00c13b4ab481a09d915d099815cff1b10926ddd9 056f2821b631df2b94d3b017fd1e1eef918ed98d < 673611cc2ab9769929644ce879f7ea34932a3011 056f2821b631df2b94d3b017fd1e1eef918ed98d < 7ad2fec276946a0dedfa54eb26fc38c4fc6a6034 056f2821b631df2b94d3b017fd1e1eef918ed98d < abac9820b26b5cfcb01eb79efe2abdd0ac7e07c3
Linux / Linux
6.12
References
git.kernel.org: https://git.kernel.org/stable/c/00c13b4ab481a09d915d099815cff1b10926ddd9 git.kernel.org: https://git.kernel.org/stable/c/673611cc2ab9769929644ce879f7ea34932a3011 git.kernel.org: https://git.kernel.org/stable/c/7ad2fec276946a0dedfa54eb26fc38c4fc6a6034 git.kernel.org: https://git.kernel.org/stable/c/abac9820b26b5cfcb01eb79efe2abdd0ac7e07c3