High 7.8Published Jul 19, 2026

CVE-2026-63842drm/amdgpu/jpeg: set no_user_fence for JPEG v5.0.0 ring

Updated under an hour ago (Oct 29, 2026, 1:10 AM ET)

Does this affect you?

It affects Linux and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for Linux

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 v5.0.0 ring JPEG rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit 0f43893d3cd478fa57836697525b338817c9c23d)

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 dfad65c65728401587142577dd283476491bac83 before 3a55ff19a6ff5e046d6a4a18e36deec5d95d9a2e; from dfad65c65728401587142577dd283476491bac83 before a7e63bb93a7fde3c8920984c3deee9acfe461562; from dfad65c65728401587142577dd283476491bac83 before 69ab75c7c5f378eb46f4c918aa848bb5c5603924; from dfad65c65728401587142577dd283476491bac83 before ea7c61c5f895e8f9ea0ffffa180498ef9c740152	CNA record
linux linux_kernel linux:linux_kernel	from 6.9 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/3a55ff19a6ff5e046d6a4a18e36deec5d95d9a2e	patch
https://git.kernel.org/stable/c/a7e63bb93a7fde3c8920984c3deee9acfe461562	patch
https://git.kernel.org/stable/c/69ab75c7c5f378eb46f4c918aa848bb5c5603924	patch
https://git.kernel.org/stable/c/ea7c61c5f895e8f9ea0ffffa180498ef9c740152	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.