CVE-2025-40334
drm/amdgpu: validate userq buffer virtual address and size
CVSS Score
7.3
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate userq buffer virtual address and size It needs to validate the userq object virtual address to determine whether it is residented in a valid vm mapping.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 9, 2025 |
| Last Updated | Aug 5, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Linux / Linux
5501117d24a38dadff3dbd8d3102559b27929668 < 5a577de86c4a1c67ca405571d6ef84e65c6897d1 5501117d24a38dadff3dbd8d3102559b27929668 < 9e46b8bb0539d7bc9a9e7b3072fa4f6082490392 fbf136b932358da1c65eb6fedd064a33a7a96aaa < 9e46b8bb0539d7bc9a9e7b3072fa4f6082490392
Linux / Linux
6.16