Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: drm/omap: dss: Fix refcount leak bugs In dss_init_ports() and __dss_uninit_ports(), we should call of_node_put() for the reference returned by of_graph_get_port_by_id() in fail path or when it is not used anymore.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 09bffa6e519256c6fa1552d6ba1f5d594337a464 before 9d7af9b1624dd70b67354972d7297429e6372091; affected 09bffa6e519256c6fa1552d6ba1f5d594337a464 before 1f340e1c1c74d11c45a6e32663829b26acd4f47b; affected 09bffa6e519256c6fa1552d6ba1f5d594337a464 before a5ce83e85d795ec98697039ecc518b21d5810adc; affected 09bffa6e519256c6fa1552d6ba1f5d594337a464 before e55261beb86a15c190b2ff9090cb47bc06765353; affected 09bffa6e519256c6fa1552d6ba1f5d594337a464 before 8f7c4114db841497e1148598e22548dd1f700b22; affected 09bffa6e519256c6fa1552d6ba1f5d594337a464 before 8b42057e62120813ebe9274f508fa785b7cab33a |
| Linux / Linux | affected 4.12; unaffected 0 before 4.12; unaffected 5.4.220 through 5.4.*; unaffected 5.10.150 through 5.10.*; unaffected 5.15.75 through 5.15.*; unaffected 5.19.17 through 5.19.*; unaffected 6.0.3 through 6.0.*; unaffected 6.1 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/9d7af9b1624dd70b67354972d7297429e6372091
- https://git.kernel.org/stable/c/1f340e1c1c74d11c45a6e32663829b26acd4f47b
- https://git.kernel.org/stable/c/a5ce83e85d795ec98697039ecc518b21d5810adc
- https://git.kernel.org/stable/c/e55261beb86a15c190b2ff9090cb47bc06765353
- https://git.kernel.org/stable/c/8f7c4114db841497e1148598e22548dd1f700b22
- https://git.kernel.org/stable/c/8b42057e62120813ebe9274f508fa785b7cab33a