CVE-2026-63843

CVE CVE-2026-63843EUVD EUVD-2026-45527Published 2026-07-19T14:04:37.000ZLast changed 2026-08-05T12:36:20.000ZCVSS 7.8

What the advisory describes

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/jpeg: set no_user_fence for JPEG v4.0.5 ring JPEG rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit f05d0a4f21fc720116d6e238f23308b199891058)

Source: EUVD (ENISA), in the words of the advisory.

Products the advisory names

These come from the advisory itself, not from any check we performed.

Linux — Linux 8f98a715da8e906cff5c635f9eb5399b84751557 <f9bc5633b761cff200c428f61ed0df6212b1c721; 8f98a715da8e906cff5c635f9eb5399b84751557 <424510b60d4698a75a6ff71acdd88b528f0f39af; 8f98a715da8e906cff5c635f9eb5399b84751557 <b65b7f3f3c18f797f81a2af7c97e2079900ad6db; patch: 6.12.91; patch: 0; 6.7; 8f98a715da8e906cff5c635f9eb5399b84751557 <f26e3f7186cd6ecc93e6af102744d64c798dea7e; patch: 7.0.10; patch: 6.18.33; patch: 7.1

The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.

Carried in the product catalogue

An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.

Linux — Linux

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