CVE-2022-50574
drm/omap: dss: Fix refcount leak bugs
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 22, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
09bffa6e519256c6fa1552d6ba1f5d594337a464 < 9d7af9b1624dd70b67354972d7297429e6372091 09bffa6e519256c6fa1552d6ba1f5d594337a464 < 1f340e1c1c74d11c45a6e32663829b26acd4f47b 09bffa6e519256c6fa1552d6ba1f5d594337a464 < a5ce83e85d795ec98697039ecc518b21d5810adc 09bffa6e519256c6fa1552d6ba1f5d594337a464 < e55261beb86a15c190b2ff9090cb47bc06765353 09bffa6e519256c6fa1552d6ba1f5d594337a464 < 8f7c4114db841497e1148598e22548dd1f700b22 09bffa6e519256c6fa1552d6ba1f5d594337a464 < 8b42057e62120813ebe9274f508fa785b7cab33a
Linux / Linux
4.12
References
git.kernel.org: https://git.kernel.org/stable/c/9d7af9b1624dd70b67354972d7297429e6372091 git.kernel.org: https://git.kernel.org/stable/c/1f340e1c1c74d11c45a6e32663829b26acd4f47b git.kernel.org: https://git.kernel.org/stable/c/a5ce83e85d795ec98697039ecc518b21d5810adc git.kernel.org: https://git.kernel.org/stable/c/e55261beb86a15c190b2ff9090cb47bc06765353 git.kernel.org: https://git.kernel.org/stable/c/8f7c4114db841497e1148598e22548dd1f700b22 git.kernel.org: https://git.kernel.org/stable/c/8b42057e62120813ebe9274f508fa785b7cab33a