CVE-2026-46230

EUVD-2026-32857
In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu/vcn3: Prevent OOB reads when parsing dec msg

Check bounds against the end of the BO whenever we access the msg.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
UNKNOWN
---
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 6%
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Debian Releases
Debian Product
Codename
linux
bookworm
vulnerable
bookworm (security)
vulnerable
bullseye
vulnerable
bullseye (security)
vulnerable
forky
7.0.9-1
fixed
sid
7.0.10-1
fixed
trixie
vulnerable
trixie (security)
6.12.90-2
fixed
Vulnerability Media Exposure
References
https://git.kernel.org/stable/c/638d3e0b9eb77aa53fdd60e2b928761d16ba76fa
https://git.kernel.org/stable/c/638e48ee39d0f2af9336f917a6f5d6692dd64d93
https://git.kernel.org/stable/c/870c8738c3774336baedddd0240951d078a703b8
https://git.kernel.org/stable/c/b193019860d61e92da395eae2011f2f6716b182f
https://git.kernel.org/stable/c/e382e0b81a3e7bd21504fee1d01ae8b08f84d3a7