CVE-2022-50196
soc: qcom: ocmem: Fix refcount leak in of_get_ocmem
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
18 Jun 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
In the Linux kernel, the following vulnerability has been resolved:
soc: qcom: ocmem: Fix refcount leak in of_get_ocmem
of_parse_phandle() 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.
of_node_put() will check NULL pointer.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/07aea6819d569d1e172227486655e4fb5bd4cdb9https://git.kernel.org/stable/c/84a928b44cb303d5756e3bff2734921de8dce4f6https://git.kernel.org/stable/c/92a563fcf14b3093226fb36f12e9b5cf630c5a5dhttps://git.kernel.org/stable/c/a1e4243c0dddeafb4ace6d9906d3f5129b81a9fehttps://git.kernel.org/stable/c/ed40a48d0a9166edb22e2b8efafea822e93dd79a