Unrated severityNVD Advisory· Published Feb 26, 2025· Updated Oct 1, 2025
ASoC: samsung: Fix refcount leak in aries_audio_probe
CVE-2022-49477
Description
In the Linux kernel, the following vulnerability has been resolved:
ASoC: samsung: Fix refcount leak in aries_audio_probe
of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. If extcon_find_edev_by_node() fails, it doesn't call of_node_put() Calling of_node_put() after extcon_find_edev_by_node() to fix this.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
85- osv-coords83 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Patches
Vulnerability mechanics
References
5- git.kernel.org/stable/c/46d1b310a2d571811c4e08041ce287babb60b86amitre
- git.kernel.org/stable/c/70130bde3457d28c02c76b6cacc5d40a72dd6e17mitre
- git.kernel.org/stable/c/85d899f396622d3034643bf89615a78f9be7c91amitre
- git.kernel.org/stable/c/bf4a9b2467b775717d0e9034ad916888e19713a3mitre
- git.kernel.org/stable/c/cacea459f95be22b3750f3b25b7a1c5897a68206mitre
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