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CVE-2026-43367

In the Linux kernel, the following vulnerability has been resolved: drm/amd: Fix a few more NULL pointer dereference in device cleanup I found a few more paths that cleanup fails due to a NULL version pointer on unsupported hardware. Add NULL checks as applicable. (cherry picked from commit f5a05f8414fc10f307eb965f303580c7778f8dd2)
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:8e5793759942eb23c61c1f690ed7873948a569103cb0225d44bea2710a53a34b
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_device.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6.18.19","status":"affected","version":"6.18.16","versionType":"semver"},{"lessThan":"6.19.9","status":"affected","version":"6.19.6","versionType":"semver"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c8a71a2a7887e97447cdaad85bab744193fe632bfef55994a7b2987a56dc42b5 · sha256:63a04b0b6f823abc… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/amd/amdgpu/amdgpu_device.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"38f1640db7f8bf57b9e09c5b0b8b205a598f1b3e","status":"affected","version":"fc58ef30e0a1524ce72a8e873d773ba3b0830c7d","versionType":"git"},{"lessThan":"5edcb0d6729b88f192ec8b0896aaf581e3593c9c","status":"affected","version":"6d7ac4a0ebb6b7bc885274aa8b2bd9971f07013c","versionType":"git"},{"lessThan":"72ecb1dae72775fa9fea0159d8445d620a0a2295","status":"affected","version":"39f…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c8a71a2a7887e97447cdaad85bab744193fe632bfef55994a7b2987a56dc42b5 · sha256:63a04b0b6f823abc… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/amd/amdgpu/amdgpu_device.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6.18.19","status":"affected","version":"6.18.16","versionType":"semver"},{"lessThan":"6.19.9","status":"affected","version":"6.19.6","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c8a71a2a7887e97447cdaad85bab744193fe632bfef55994a7b2987a56dc42b5 · sha256:63a04b0b6f823abc… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/amd/amdgpu/amdgpu_device.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"38f1640db7f8bf57b9e09c5b0b8b205a598f1b3e","status":"affected","version":"fc58ef30e0a1524ce72a8e873d773ba3b0830c7d","versionType":"git"},{"lessThan":"5edcb0d6729b88f192ec8b0896aaf581e3593c9c","status":"affected","version":"6d7ac4a0ebb6b7bc885274aa8b2bd9971f07013c","versionType":"git"},{"lessThan":"72ecb1dae72775fa9fea0159d8445d620a0a2295","status":"affected","version":"39f…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c8a71a2a7887e97447cdaad85bab744193fe632bfef55994a7b2987a56dc42b5 · sha256:63a04b0b6f823abc… · /containers/cna/affected/0

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/38f1640db7f8bf57b9e09c5b0b8b205a598f1b3e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c8a71a2a7887e97447cdaad85bab744193fe632bfef55994a7b2987a56dc42b5 · sha256:63a04b0b6f823abc… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/5edcb0d6729b88f192ec8b0896aaf581e3593c9c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c8a71a2a7887e97447cdaad85bab744193fe632bfef55994a7b2987a56dc42b5 · sha256:63a04b0b6f823abc… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/72ecb1dae72775fa9fea0159d8445d620a0a2295"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c8a71a2a7887e97447cdaad85bab744193fe632bfef55994a7b2987a56dc42b5 · sha256:63a04b0b6f823abc… · /containers/cna/references/2

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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