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CVE-2026-63845

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/jpeg: set no_user_fence for JPEG v4.0 ring JPEG rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit 8d0cac9478a3f046279c657d6a2545de49ae675a)
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:08948a3c555f6337508cca923e56b57d180b57bfa6d7c3d4d32541cc47e33092
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/jpeg_v4_0.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"d4e0172a1b614373385e9b7111b580f8d2e0b98f","status":"affected","version":"b13111de32a9202c6d58bb7e4c06296b99c4d7e3","versionType":"git"},{"lessThan":"a676f16ea9a7df96d69f405afb6eb349571b3382","status":"affected","version":"b13111de32a9202c6d58bb7e4c06296b99c4d7e3","versionType":"git"},{"lessThan":"6876d05b899102f4dfdb9ad560132126144c1c72","status":"affected","version":"b13111d…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:0268ea644de3b8b23353f6c4dd6a5167ecd4e73436907a74dabf09e31a9f643b · sha256:f1bc1b300b9498e2… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.19"},{"lessThan":"5.19","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.141","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.91","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.33","versionType":"sem…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:0268ea644de3b8b23353f6c4dd6a5167ecd4e73436907a74dabf09e31a9f643b · sha256:f1bc1b300b9498e2… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"d4e0172a1b614373385e9b7111b580f8d2e0b98f","status":"affected","version":"b13111de32a9202c6d58bb7e4c06296b99c4d7e3","versionType":"git"},{"lessThan":"a676f16ea9a7df96d69f405afb6eb349571b3382","status":"affected","version":"b13111de32a9202c6d58bb7e4c06296b99c4d7e3","versionType":"git"},{"lessThan":"6876d05b899102f4dfdb9ad560132126144c1c72","status":"affected","version":"b13111d…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:0268ea644de3b8b23353f6c4dd6a5167ecd4e73436907a74dabf09e31a9f643b · sha256:f1bc1b300b9498e2… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.19"},{"lessThan":"5.19","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.141","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.91","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.33","versionType":"sem…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:0268ea644de3b8b23353f6c4dd6a5167ecd4e73436907a74dabf09e31a9f643b · sha256:f1bc1b300b9498e2… · /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:v2:0268ea644de3b8b23353f6c4dd6a5167ecd4e73436907a74dabf09e31a9f643b · sha256:f1bc1b300b9498e2… · /containers/cna/metrics/0/cvssV3_1

Source references

5 source assertions
{"url":"https://git.kernel.org/stable/c/6876d05b899102f4dfdb9ad560132126144c1c72"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:0268ea644de3b8b23353f6c4dd6a5167ecd4e73436907a74dabf09e31a9f643b · sha256:f1bc1b300b9498e2… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/a676f16ea9a7df96d69f405afb6eb349571b3382"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:0268ea644de3b8b23353f6c4dd6a5167ecd4e73436907a74dabf09e31a9f643b · sha256:f1bc1b300b9498e2… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/af4b458daa597dae707bf3f1f74745f5fc133ca2"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:0268ea644de3b8b23353f6c4dd6a5167ecd4e73436907a74dabf09e31a9f643b · sha256:f1bc1b300b9498e2… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/d4e0172a1b614373385e9b7111b580f8d2e0b98f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:0268ea644de3b8b23353f6c4dd6a5167ecd4e73436907a74dabf09e31a9f643b · sha256:f1bc1b300b9498e2… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/e7e90b5839aeb8805ec83bb4da610b8dab8e184d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:0268ea644de3b8b23353f6c4dd6a5167ecd4e73436907a74dabf09e31a9f643b · sha256:f1bc1b300b9498e2… · /containers/cna/references/4

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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