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CVE-2026-43237

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Refactor amdgpu_gem_va_ioctl for Handling Last Fence Update and Timeline Management v4 This commit simplifies the amdgpu_gem_va_ioctl function, key updates include: - Moved the logic for managing the last update fence directly into amdgpu_gem_va_update_vm. - Introduced checks for the timeline point to enable conditional replacement or addition of fences. v2: Addressed review comments from Christian. v3: Up
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:ba0889cd88d5341222db4697a86a9e6fbd7baae0b1739127bf7a0812ddcb03f6
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":"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":"e9e477d3197f7d8955a042c0d7f53f78f13218ba","status":"affected","version":"70773bef4e091ff6d2a91e3dfb4f29013eb81f1f","versionType":"git"},{"lessThan":"0399b8416ecf64ef86ad23401fe23eabdb07831a","status":"affected","version":"70773bef4e091ff6d2a91e3dfb4f29013eb81f1f","versionType":"git"},{"lessThan":"bd8150a1b3370a9f7761c5814202a3fe5a79f44f","status":"affected","version":"70773b…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:6710a3e462841fee6f22607ea177585c722ce706e3906cb621fe95f3393c7dc0 · sha256:b205d660ca395339… · /containers/cna/affected/0

{"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":"6.16"},{"lessThan":"6.16","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.16","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.6","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"original_co…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:6710a3e462841fee6f22607ea177585c722ce706e3906cb621fe95f3393c7dc0 · sha256:b205d660ca395339… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"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":"e9e477d3197f7d8955a042c0d7f53f78f13218ba","status":"affected","version":"70773bef4e091ff6d2a91e3dfb4f29013eb81f1f","versionType":"git"},{"lessThan":"0399b8416ecf64ef86ad23401fe23eabdb07831a","status":"affected","version":"70773bef4e091ff6d2a91e3dfb4f29013eb81f1f","versionType":"git"},{"lessThan":"bd8150a1b3370a9f7761c5814202a3fe5a79f44f","status":"affected","version":"70773b…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:6710a3e462841fee6f22607ea177585c722ce706e3906cb621fe95f3393c7dc0 · sha256:b205d660ca395339… · /containers/cna/affected/0
{"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":"6.16"},{"lessThan":"6.16","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.16","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.6","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"original_co…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:6710a3e462841fee6f22607ea177585c722ce706e3906cb621fe95f3393c7dc0 · sha256:b205d660ca395339… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:6710a3e462841fee6f22607ea177585c722ce706e3906cb621fe95f3393c7dc0 · sha256:b205d660ca395339… · /containers/cna/metrics/0/cvssV3_1

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/0399b8416ecf64ef86ad23401fe23eabdb07831a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:6710a3e462841fee6f22607ea177585c722ce706e3906cb621fe95f3393c7dc0 · sha256:b205d660ca395339… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/bd8150a1b3370a9f7761c5814202a3fe5a79f44f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:6710a3e462841fee6f22607ea177585c722ce706e3906cb621fe95f3393c7dc0 · sha256:b205d660ca395339… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/e9e477d3197f7d8955a042c0d7f53f78f13218ba"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:6710a3e462841fee6f22607ea177585c722ce706e3906cb621fe95f3393c7dc0 · sha256:b205d660ca395339… · /containers/cna/references/0

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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