CVE-2022-50112

rpmsg: qcom_smd: Fix refcount leak in qcom_smd_parse_edge

EPSS 0.2%

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: rpmsg: qcom_smd: Fix refcount leak in qcom_smd_parse_edge of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when done.

Affected products

Linux · Linux

References

https://git.kernel.org/stable/c/43e42c25a232a6862e7d2f292a069ac828559030 https://git.kernel.org/stable/c/65382585f067d4256ba087934f30f85c9b6984de https://git.kernel.org/stable/c/8ee5d40ae29e63f6fd6cbf9dcfc0a48c474013db https://git.kernel.org/stable/c/9715809b9eeb85b3f9b083857a2f29a9e2351125 https://git.kernel.org/stable/c/ae7fdbab97df6a2115eed6b7e39c278b805c9c7d https://git.kernel.org/stable/c/cb50423e46ea585620a6be307d7f7b71587936b7 https://git.kernel.org/stable/c/ece6cfe62a103cc6032664983be557f1b5a1ff7e