CVE-2021-47530
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-47530
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47530.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-47530
- Downstream
- Related
- Published
- 2024-05-24T15:15:16Z
- Modified
- 2025-09-29T17:07:08Z
- 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
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/msm: Fix wait_fence submitqueue leak
We weren't dropping the submitqueue reference in all paths. In particular, when the fence has already been signalled. Split out a helper to simplify handling this in the various different return paths.
- References