๐Ÿ›ก๏ธ CVE-2025-37940
๐ŸŸก CVSS 5.5 โ€” Medium โœ… No Known Exploit CWE-667 NVD
5.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

In the Linux kernel, the following vulnerability has been resolved: ftrace: Add cond_resched() to ftrace_graph_set_hash() When the kernel contains a large number of functions that can be traced, the loop in ftrace_graph_set_hash() may take a lot of time to execute. This may trigger the softlockup watchdog. Add cond_resched() within the loop to allow the kernel to remain responsive even when processing a large number of functions. This matches the cond_resched() that is used in other locations of the code that iterates over all functions that can be traced.

Details

Severity MEDIUM
CVSS Score 5.5
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE CWE-667
Public Exploit โœ… No
Source NVD
Published 2025-05-20
Updated 2026-06-02
Modified 2025-12-19

Affected Packages

Software From version Fixed in
debian-linux โ€” โ€”
linux-kernel 6.14 6.14.3

References

Similar Threats

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