CVE-2022-48893
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-48893
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-48893.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-48893
- Downstream
- Related
- Published
- 2024-08-21T07:15:05Z
- Modified
- 2025-08-09T19:01:29Z
- 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/i915/gt: Cleanup partial engine discovery failures
If we abort driver initialisation in the middle of gt/engine discovery, some engines will be fully setup and some not. Those incompletely setup engines only have 'engine->release == NULL' and so will leak any of the common objects allocated.
v2: - Drop the destroypinnedcontext() helper for now. It's not really worth it with just a single callsite at the moment. (Janusz)
- References