CVE-2025-40334
- Source
- https://cve.org/CVERecord?id=CVE-2025-40334
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-40334.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-40334
- Downstream
- Published
- 2025-12-09T04:09:51.022Z
- Modified
- 2026-03-12T03:54:40.397131Z
- Summary
- drm/amdgpu: validate userq buffer virtual address and size
- Details
-
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.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/40xxx/CVE-2025-40334.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/5a577de86c4a1c67ca405571d6ef84e65c6897d1
- https://git.kernel.org/stable/c/9e46b8bb0539d7bc9a9e7b3072fa4f6082490392
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/40xxx/CVE-2025-40334.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-40334
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced5501117d24a38dadff3dbd8d3102559b27929668Fixed5a577de86c4a1c67ca405571d6ef84e65c6897d1Fixed9e46b8bb0539d7bc9a9e7b3072fa4f6082490392
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedfbf136b932358da1c65eb6fedd064a33a7a96aaaFixed9e46b8bb0539d7bc9a9e7b3072fa4f6082490392