CVE-2022-49969

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Source
https://cve.org/CVERecord?id=CVE-2022-49969
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49969.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-49969
Downstream
Related
Published
2025-06-18T11:00:33.226Z
Modified
2026-04-11T12:44:45.157061Z
Summary
drm/amd/display: clear optc underflow before turn off odm clock
Details

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.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49969.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c
Fixed
443687798d6f094412b7312b64b3bb4d99aedff7
Fixed
814b756d4ec3a8728debb116cf49005feada7750
Fixed
3c1dfeaeb3b4e3ea656041da1241e6ee3c3b3202
Fixed
5ee30bcfdb32526233d2572f3d9ec371928679f1
Fixed
3101839b080137c367f3f88c2a040f791de880aa
Fixed
b2a93490201300a749ad261b5c5d05cb50179c44

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49969.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.15.0
Fixed
4.19.257
Type
ECOSYSTEM
Events
Introduced
4.20.0
Fixed
5.4.212
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.141
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.65
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
5.19.7

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49969.json"