High severity8.4NVD Advisory· Published May 21, 2024· Updated Jun 17, 2026
CVE-2021-47313
CVE-2021-47313
Description
In the Linux kernel, the following vulnerability has been resolved:
cpufreq: CPPC: Fix potential memleak in cppc_cpufreq_cpu_init
It's a classic example of memleak, we allocate something, we fail and never free the resources.
Make sure we free all resources on policy ->init() failures.
Affected products
2Patches
Vulnerability mechanics
References
3News mentions
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