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CVE-2026-63880

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix lock leak on ENOMEM in AMDGPU_GEM_OP_GET_MAPPING_INFO The AMDGPU_GEM_OP_GET_MAPPING_INFO branch of amdgpu_gem_op_ioctl() holds three cleanup-tracked resources before calling kvcalloc(): the drm_gem_object reference from drm_gem_object_lookup(), the drm_exec lock on the looked-up GEM via drm_exec_lock_obj(), and the drm_exec lock on the per-process VM root page directory via amdgpu_vm_lock_pd(). All three are r
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:29c1dff0d487d932dacf2402ffd6900deaf9edfab7d9ad09b4bc753b56ae5f9a
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.18"},{"lessThan":"6.18","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.35","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.12","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_com…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9d5beb6364a36501f56dc4cab94781664e459bc66413fdf619b6e7d0a9fe5be4 · sha256:7edc44dac97c946b… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"1eb86334e391695d4a40743b114afc15df4dc506","status":"affected","version":"4d82724f7f2b847eb0454b1aab5450545b39abd4","versionType":"git"},{"lessThan":"8f643d534ffc6f1b6182e4f3acff8f04890504b9","status":"affected","version":"4d82724f7f2b847eb0454b1aab5450545b39abd4","versionType":"git"},{"lessThan":"2e7f55eb408c3f72ee1957a0d0ad11d8648a6379","status":"affected","version":"4d8272…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9d5beb6364a36501f56dc4cab94781664e459bc66413fdf619b6e7d0a9fe5be4 · sha256:7edc44dac97c946b… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.18"},{"lessThan":"6.18","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.35","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.12","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_com…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9d5beb6364a36501f56dc4cab94781664e459bc66413fdf619b6e7d0a9fe5be4 · sha256:7edc44dac97c946b… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"1eb86334e391695d4a40743b114afc15df4dc506","status":"affected","version":"4d82724f7f2b847eb0454b1aab5450545b39abd4","versionType":"git"},{"lessThan":"8f643d534ffc6f1b6182e4f3acff8f04890504b9","status":"affected","version":"4d82724f7f2b847eb0454b1aab5450545b39abd4","versionType":"git"},{"lessThan":"2e7f55eb408c3f72ee1957a0d0ad11d8648a6379","status":"affected","version":"4d8272…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9d5beb6364a36501f56dc4cab94781664e459bc66413fdf619b6e7d0a9fe5be4 · sha256:7edc44dac97c946b… · /containers/cna/affected/0

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/1eb86334e391695d4a40743b114afc15df4dc506"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9d5beb6364a36501f56dc4cab94781664e459bc66413fdf619b6e7d0a9fe5be4 · sha256:7edc44dac97c946b… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/2e7f55eb408c3f72ee1957a0d0ad11d8648a6379"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9d5beb6364a36501f56dc4cab94781664e459bc66413fdf619b6e7d0a9fe5be4 · sha256:7edc44dac97c946b… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/8f643d534ffc6f1b6182e4f3acff8f04890504b9"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9d5beb6364a36501f56dc4cab94781664e459bc66413fdf619b6e7d0a9fe5be4 · sha256:7edc44dac97c946b… · /containers/cna/references/1

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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