Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: clk: tegra20: Fix refcount leak in tegra20_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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 3.9, < 4.9.331 |
References
- https://git.kernel.org/stable/c/0172d14f50098f5736b4b272a1529a3e05419bd6Patch
- https://git.kernel.org/stable/c/4e343bafe03ff68a62f48f8235cf98f2c685468bPatch
- https://git.kernel.org/stable/c/53531d00e2a8a28a3bf56ea58b18ff3611824f37Patch
- https://git.kernel.org/stable/c/5d9fb09612defe7b1d5627db7b3833b46eb21e7bPatch
- https://git.kernel.org/stable/c/6f76ef65899fcd93ca747ef38d7a41931e61e4faPatch
- https://git.kernel.org/stable/c/70f0a0a27d79f689defc5f5f0bd47d07813e6deaPatch
- https://git.kernel.org/stable/c/8cd228892759d37f36a46616025f4fa0d0a63b5dPatch
- https://git.kernel.org/stable/c/d6e750535b46e12cdde185b416c415e49e4e6e22Patch
- https://git.kernel.org/stable/c/f9bdef9bb60814514a787b84184ecaa269a7c951Patch
FAQ
What is CVE-2022-50444?
CVE-2022-50444 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: clk: tegra20: Fix refcount leak in tegra20_clock_init of_find_matching_node() returns a node pointer with refcount incremented, we...
How severe is CVE-2022-50444?
CVE-2022-50444 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-50444?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.