CVE-2025-68196
- Source
- https://cve.org/CVERecord?id=CVE-2025-68196
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-68196.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-68196
- Downstream
- Published
- 2025-12-16T13:43:22.553Z
- Modified
- 2026-03-12T04:31:43.537354Z
- Summary
- drm/amd/display: Cache streams targeting link when performing LT automation
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Cache streams targeting link when performing LT automation
[WHY] Last LT automation update can cause crash by referencing currentstate and calling into dcupdateplanesandstream which may clobber currentstate.
[HOW] Cache relevant stream pointers and iterate through them instead of relying on the current_state.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68196.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/9ecd238e8230e83a5c5436fd2261da4518f5c979
- https://git.kernel.org/stable/c/f5b69101f956f5b89605a13cb15f093a7906f2a1
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68196.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-68196