CVE-2022-50458
Not scored
clk: tegra: Fix refcount leak in tegra210_clock_init
In the Linux kernel, the following vulnerability has been resolved: clk: tegra: Fix refcount leak in tegra210_clock_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
0.1%
Published
October 1, 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-2022-50458
View original source
In the Linux kernel, the following vulnerability has been resolved: clk: tegra: Fix refcount leak in tegra210_clock_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/1a6d97139b0a370a9d0809a00e91c41f5bcd3ef1
- https://git.kernel.org/stable/c/417ed4432b1b40526b1cb50e535d46900505f6d9
- https://git.kernel.org/stable/c/56c78cb1f00a9dde8cd762131ce8f4c5eb046fbb
- https://git.kernel.org/stable/c/6d3ac23b952f374017e1a5249d1f03bdbc7f9878
- https://git.kernel.org/stable/c/a19360db83d29bd6b0de4ffad2c815d79246ba99
- https://git.kernel.org/stable/c/ac010ec3484ba95c6ab3d946f9a83560005c13c6
- https://git.kernel.org/stable/c/e715510adc20a4a07f157ece4e6d068e648a0383
- https://git.kernel.org/stable/c/f38f34ba1e1029b927b81b9bf9d952f4ed4007bd
- https://git.kernel.org/stable/c/f487137a53b1a0692211f7ae82c0a7f87c30bdbe
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50458.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-50458