CVE-2022-50836

remoteproc: sysmon: fix memory leak in qcom_add_sysmon_subdev()

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

30 Dec 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

In the Linux kernel, the following vulnerability has been resolved: remoteproc: sysmon: fix memory leak in qcom_add_sysmon_subdev() The kfree() should be called when of_irq_get_byname() fails or devm_request_threaded_irq() fails in qcom_add_sysmon_subdev(), otherwise there will be a memory leak, so add kfree() to fix it.

Affected products

Linux · Linux

References

https://git.kernel.org/stable/c/131c0a3ead78d45f0f39ddb42cf1bd9be26239b0 https://git.kernel.org/stable/c/1a62bebe0705556d37cfa8409ddc759b11d404f6 https://git.kernel.org/stable/c/27441fab2651cd909d8a5440ca079bc50245f427 https://git.kernel.org/stable/c/e01ce676aaef3b13d02343d7e70f9637d93a3367 https://git.kernel.org/stable/c/e4539eb5c0c342567183fe386d0699c8dab49490 https://git.kernel.org/stable/c/ec97e9a5c2f25d2f9f9d7005e9ac67f23cc751cd