CVE-2022-49644
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49644
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49644.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49644
- Downstream
- Related
- Published
- 2025-02-26T07:01:39Z
- Modified
- 2025-08-09T20:01:25Z
- 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: fix a possible refcount leak in inteldpaddmstconnector()
If drmconnectorinit fails, intelconnectorfree will be called to take care of proper free. So it is necessary to drop the refcount of port before intelconnectorfree.
(cherry picked from commit cea9ed611e85d36a05db52b6457bf584b7d969e2)
- References
-
- https://git.kernel.org/stable/c/505114dda5bbfd07f4ce9a2df5b7d8ef5f2a1218
- https://git.kernel.org/stable/c/592f3bad00b7e2a95a6fb7a4f9e742c061c9c3c1
- https://git.kernel.org/stable/c/72f231b9a88abcfac9f5ddaa1a0aacb3f9f87ba5
- https://git.kernel.org/stable/c/85144df9ff4652816448369de76897c57cbb1b93
- https://git.kernel.org/stable/c/a91522b4279bebb098106a19b91f82b9c3213be9