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EUVD-2025-13964 · Published May 8, 2025
In the Linux kernel, the following vulnerability has been resolved: cpufreq: scpi: Fix null-ptr-deref in scpi_cpufreq_get_rate() cpufreq_cpu_get_raw() can return NULL when the target CPU is not present in the policy->cpus mask. scpi_cpufreq_get_rate() does not check for this case, which results in a NULL pointer dereference.
Technologies
Linux Linux KernelDebian Debian Linux
Weaknesses
CWE-476
CVSS scores
- v3.15.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
MITRE ATT&CK
InferredWhere this vulnerability fits in an attack
Privilege Escalation
References
- https://git.kernel.org/stable/c/124bddf123311cd1f18bffd63a5d974468d59c67
- https://git.kernel.org/stable/c/19e0eaa62e8831f2bc0285fef3bf8faaa7f3e09b
- https://git.kernel.org/stable/c/28fbd7b13b4d3074b16db913aedc9d8d37ab41e7
- https://git.kernel.org/stable/c/73b24dc731731edf762f9454552cb3a5b7224949
- https://git.kernel.org/stable/c/8fbaa76690f67a7cbad315f89d607b46e3e06ede
- https://git.kernel.org/stable/c/ad4796f2da495b2cbbd0fccccbcbf63f2aeee613
Potentially impacted assets
See if this affects your attack surface
