CVE-2022-49969
highpriority · track · 31EPSS 0.003 · 21 %ileDEEURUUSEPSS · scored 2026-10-27
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: clear optc underflow before turn off odm clock [Why] After ODM clock off, optc underflow bit will be kept there always and clear not work. We need to clear that before clock off. [How] Clear that if have when clock off.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (55)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2025-1350Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of ServiceDeutsch2025-06-17csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (20)
External citations — patches, advisories, analysis.
- https://git.kernel.org/stable/c/3101839b080137c367f3f88c2a040f791de880aacnnvd
- https://git.kernel.org/stable/c/3c1dfeaeb3b4e3ea656041da1241e6ee3c3b3202cnnvd
- https://git.kernel.org/stable/c/443687798d6f094412b7312b64b3bb4d99aedff7cnnvd
- https://git.kernel.org/stable/c/5ee30bcfdb32526233d2572f3d9ec371928679f1cnnvd
- https://git.kernel.org/stable/c/814b756d4ec3a8728debb116cf49005feada7750cnnvd
- https://git.kernel.org/stable/c/b2a93490201300a749ad261b5c5d05cb50179c44cnnvd
- https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-18-06-2025-47466cnnvd
- https://www.kernel.org/Patchcnnvd
Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.
Free scan