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Medium severity5.5NVD Advisory· Published Mar 7, 2025· Updated Jun 17, 2026

CVE-2025-21841

CVE-2025-21841

Description

In the Linux kernel, the following vulnerability has been resolved:

cpufreq/amd-pstate: Fix cpufreq_policy ref counting

amd_pstate_update_limits() takes a cpufreq_policy reference but doesn't decrement the refcount in one of the exit paths, fix that.

Affected products

3

Linux/Kernelllm-fuzzy2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: 6.12
osv-coords
pkg:linux/kernel
Range: >= 6.12.0, < 6.12.16

Patches

Vulnerability mechanics

References

3

News mentions

0

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