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CVE-2026-46204

drm/amdgpu/vcn4: Prevent OOB reads when parsing IB

CVSS 7.1 HIGHEPSS 0.1%
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn4: Prevent OOB reads when parsing IB Rewrite the IB parsing to use amdgpu_ib_get_value() which handles the bounds checks.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Productos afectados
Linux · Linux

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Referencias
https://git.kernel.org/stable/c/1dc005775fb5b3f86464406452b17364f85581d3https://git.kernel.org/stable/c/2444eb0ec8283f4a3845eb7febad378476e1ba3chttps://git.kernel.org/stable/c/5c3e8ebad0c9e2354ddfa8f2148dc4f70a3b4bd1https://git.kernel.org/stable/c/a6d5563ba1f03a049561cd347574613167294e8dhttps://git.kernel.org/stable/c/d0802a8877d730260d4af4dd4e0b6cde7e0e593f