CVE-2022-50574
Unknown
Description
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.
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedOct 22, 2025
First seenOct 22, 2025
How to fix
Update
- Linux Linux9d7af9b1624dd70b67354972d7297429e6372091, 1f340e1c1c74d11c45a6e32663829b26acd4f47b, a5ce83e85d795ec98697039ecc518b21d5810adc, e55261beb86a15c190b2ff9090cb47bc06765353, 8f7c4114db841497e1148598e22548dd1f700b22, 8b42057e62120813ebe9274f508fa785b7cab33a or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 09bffa6e519256c6fa1552d6ba1f5d594337a464 ≤ v < 9d7af9b1624dd70b67354972d7297429e6372091, 09bffa6e519256c6fa1552d6ba1f5d594337a464 ≤ v < 1f340e1c1c74d11c45a6e32663829b26acd4f47b, 09bffa6e519256c6fa1552d6ba1f5d594337a464 ≤ v < a5ce83e85d795ec98697039ecc518b21d5810adc, 09bffa6e519256c6fa1552d6ba1f5d594337a464 ≤ v < e55261beb86a15c190b2ff9090cb47bc06765353, 09bffa6e519256c6fa1552d6ba1f5d594337a464 ≤ v < 8f7c4114db841497e1148598e22548dd1f700b22, 09bffa6e519256c6fa1552d6ba1f5d594337a464 ≤ v < 8b42057e62120813ebe9274f508fa785b7cab33a, 4.12 | 9d7af9b1624dd70b67354972d7297429e6372091, 1f340e1c1c74d11c45a6e32663829b26acd4f47b, a5ce83e85d795ec98697039ecc518b21d5810adc, e55261beb86a15c190b2ff9090cb47bc06765353, 8f7c4114db841497e1148598e22548dd1f700b22, 8b42057e62120813ebe9274f508fa785b7cab33a |
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