CVE-2026-63848
Last modified
CVE-2026-63848 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. 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). EPSS estimates a 0.13% chance of exploitation in the next 30 days.
Description
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)
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 6ac27241106bc946bd50032f4cd96899c6a6fe69, < f675801889b265634aefd30aa4503fc2b9e6ce1c; >= 6ac27241106bc946bd50032f4cd96899c6a6fe69, < 2e216c2ff159b2eb1da6e9c716d727efc73c64b5; >= 6ac27241106bc946bd50032f4cd96899c6a6fe69, < b41248d1c18384835f6532e68592ee07605da283; >= 6ac27241106bc946bd50032f4cd96899c6a6fe69, < 41c4f3f68a343d62bd352a95ace93a11c4ad92ed; >= 6ac27241106bc946bd50032f4cd96899c6a6fe69, < e5f612dc91650561fe2b5b76dd6d2898ec9ad480 |
| Linux | Linux | 5.6 |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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