High 7.8Published Jul 19, 2026

CVE-2026-63848drm/amdgpu/jpeg: set no_user_fence for JPEG v2.0 ring

Updated under an hour ago (Oct 28, 2026, 12:10 PM ET)

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No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/jpeg: set no_user_fence for JPEG v2.0 ring JPEG rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit 96179da0c6b059eb31706a0abe8dd6381c533143)

CVSS: 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-20
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Linux
NVD analysis: Analyzed
Record last updated: Oct 19, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Linux Linux linux:linux (from the name)	from 6ac27241106bc946bd50032f4cd96899c6a6fe69 before f675801889b265634aefd30aa4503fc2b9e6ce1c; 6ac27241106bc946bd50032f4cd96899c6a6fe69 builds before 2e216c2ff159b2eb1da6e9c716d727efc73c64b5; from 6ac27241106bc946bd50032f4cd96899c6a6fe69 before b41248d1c18384835f6532e68592ee07605da283; from 6ac27241106bc946bd50032f4cd96899c6a6fe69 before 41c4f3f68a343d62bd352a95ace93a11c4ad92ed; from 6ac27241106bc946bd50032f4cd96899c6a6fe69 before e5f612dc91650561fe2b5b76dd6d2898ec9ad480	CNA record
linux linux_kernel linux:linux_kernel	from 5.6 before 6.6.141; from 6.7 before 6.12.91; from 6.13 before 6.18.33; from 6.19 before 7.0.10; 7.1	NVD

References

References

https://git.kernel.org/stable/c/f675801889b265634aefd30aa4503fc2b9e6ce1c	patch
https://git.kernel.org/stable/c/2e216c2ff159b2eb1da6e9c716d727efc73c64b5	patch
https://git.kernel.org/stable/c/b41248d1c18384835f6532e68592ee07605da283	patch
https://git.kernel.org/stable/c/41c4f3f68a343d62bd352a95ace93a11c4ad92ed	patch
https://git.kernel.org/stable/c/e5f612dc91650561fe2b5b76dd6d2898ec9ad480	patch

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.