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CVE-2021-47313

cpufreq: CPPC: Fix potential memleak in cppc_cpufreq_cpu_init

CVSS 8.4 HIGHEPSS 0.3%CWE-400
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.
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Produtos afetados
Linux · Linux

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Referências
https://git.kernel.org/stable/c/b775383355755885b19d2acef977f1ca132e80a3https://git.kernel.org/stable/c/e1b2b2b61d30d7ce057ec17237c217d152ed97f2https://git.kernel.org/stable/c/fe2535a44904a77615a3af8e8fd7dafb98fb0e1b