CVE-2022-49233
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49233
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49233.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49233
- Downstream
- Related
- Published
- 2025-02-26T01:55:59Z
- Modified
- 2025-10-13T15:54:19.430983Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- drm/amd/display: Call dc_stream_release for remove link enc assignment
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Call dcstreamrelease for remove link enc assignment
[Why] A porting error resulted in the stream assignment for the link being retained without being released - a memory leak.
[How] Fix the porting error by adding back the dcstreamrelease() intended as part of the original patch.
- 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
-
Introduced0bb24555858403671657f6dc025d2931e3e857bbFixeda28b7b6a0c827ce672edcdb5b2b5916b0beebe03
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced0bb24555858403671657f6dc025d2931e3e857bbFixedf2bde8349c35d01d7c50456ea06a5c7d5e0e5ed0