PT-2025-52933 · Linux · Linux Kernel
Published
2025-12-24
·
Updated
2026-02-24
·
CVE-2022-50703
None
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Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
The Linux kernel contains refcount leak bugs within the
qcom smsm probe() function. Specifically, two issues exist: a refcount leak of local node during iteration with for each child of node(), and a refcount leak of node during iteration with for each available child of node(). These leaks occur when the function exits prematurely via a break or goto statement without properly releasing the reference count of the device tree nodes.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
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Related Identifiers
Affected Products
Linux Kernel