CVE-2022-49241
ASoC: atmel: Fix error handling in sam9x5_wm8731_driver_probe
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: ASoC: atmel: Fix error handling in sam9x5_wm8731_driver_probe The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done. This function only calls of_node_put() in the regular path. And it will cause refcount leak in error path.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Feb 26, 2025 |
| Last Updated | May 11, 2026 |
Stay Ahead of the Next One
Get instant alerts for linux linux
Be the first to know when new medium vulnerabilities affecting linux linux are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Linux / Linux
fdbcb3cba54b29a37dfe42acdc0e72c543e0807d < 90ac679aa6a01841da90ec5a4aaa4b5e0badddf0 fdbcb3cba54b29a37dfe42acdc0e72c543e0807d < f589063b585ac6dd2081bde6c145411cf48d8d92 fdbcb3cba54b29a37dfe42acdc0e72c543e0807d < 14228225091a0854b1de23e5b4fe8bdeeca9683b fdbcb3cba54b29a37dfe42acdc0e72c543e0807d < f43ad5dc43240289f4cf13c16cc506f4f7087931 fdbcb3cba54b29a37dfe42acdc0e72c543e0807d < 740dc3e846537c3743da98bf106f376023fd085c
Linux / Linux
3.12
References
git.kernel.org: https://git.kernel.org/stable/c/90ac679aa6a01841da90ec5a4aaa4b5e0badddf0 git.kernel.org: https://git.kernel.org/stable/c/f589063b585ac6dd2081bde6c145411cf48d8d92 git.kernel.org: https://git.kernel.org/stable/c/14228225091a0854b1de23e5b4fe8bdeeca9683b git.kernel.org: https://git.kernel.org/stable/c/f43ad5dc43240289f4cf13c16cc506f4f7087931 git.kernel.org: https://git.kernel.org/stable/c/740dc3e846537c3743da98bf106f376023fd085c