CVE-2022-49243

In the Linux kernel, the following vulnerability has been resolved: ASoC: atmel: Add missing of_node_put() in at91sam9g20ek_audio_probe This node pointer is returned by of_parse_phandle() with refcount incremented in this function. Calling of_node_put() to avoid the refcount leak.

Score

CVSS 3.1 5.5 Medium

Status

Analyzed - 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Published

2025-02-26

Last modified

2026-05-11

Affected products

• Linux Kernel (Linux)

References

• https://git.kernel.org/stable/c/0325193cf40dc3a6e27d55a5b98680936deebcd0
• https://git.kernel.org/stable/c/32e6ceb05f36432811753852c674a301f944a24b
• https://git.kernel.org/stable/c/4793a02deb31b71b3984abc67bf1011a03c13b18
• https://git.kernel.org/stable/c/662ee5ac6b451aa5a27b8eebd397f2f5c7f42cec
• https://git.kernel.org/stable/c/81f266396237cea09a8c6322a6a78535f06ed345
• https://git.kernel.org/stable/c/a0bc36b247dcf4d21bf820bfc4bcbaf7f6cf19b5
• https://git.kernel.org/stable/c/b0c56a0071116a37c24df998166c22a7e4684626
• https://git.kernel.org/stable/c/f590797fa3c1bccdd19e55441592a23b46aef449
• https://git.kernel.org/stable/c/f8b7b9a0594715ecfbe6f18db2328d992242654a