CVE-2025-21841
cpufreq/amd-pstate: Fix cpufreq_policy ref counting
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Mar 7, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
45722e777fd99ea863fe653c1838d39f678506e2 < 56e6976793c0fcf1638aa534242408ab4e4ca705 45722e777fd99ea863fe653c1838d39f678506e2 < 28e4c515cf644c621800bd97841757fd49891ba4 45722e777fd99ea863fe653c1838d39f678506e2 < 3ace20038e19f23fe73259513f1f08d4bf1a3c83
Linux / Linux
6.12