CVE-2022-50160
Not scored
mtd: maps: Fix refcount leak in ap_flash_init
In the Linux kernel, the following vulnerability has been resolved: mtd: maps: Fix refcount leak in ap_flash_init of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.
Exploit probability
0.2%
Published
June 18, 2025
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2022-50160
View original source
In the Linux kernel, the following vulnerability has been resolved: mtd: maps: Fix refcount leak in ap_flash_init of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/77087a04c8fd554134bddcb8a9ff87b21f357926
- https://git.kernel.org/stable/c/80b1465b2ae81ebb59bbe62bcb7a7f7d4e9ece6f
- https://git.kernel.org/stable/c/941ef6997f9db704fe4fd62fc01e420fdd5048b2
- https://git.kernel.org/stable/c/995fb2874bb5696357846a91e59181c600e6aac8
- https://git.kernel.org/stable/c/a74322d4b897ddc268b340c4a397f6066c2f945d
- https://git.kernel.org/stable/c/babd7b0124650ab71a6487e38588b8659b3aa2dc
- https://git.kernel.org/stable/c/d10855876a6f47add6ff621cef25cc0171dac162
- https://git.kernel.org/stable/c/d5730780e9ea84e5476752a47c749036c6a74af5
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50160.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-50160