Vulnerability CVE-2024-27051
Published: 2024-05-01

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

cpufreq: brcmstb-avs-cpufreq: add check for cpufreq_cpu_get's return value

cpufreq_cpu_get may return NULL. To avoid NULL-dereference check it
and return 0 in case of error.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

 References:
https://git.kernel.org/stable/c/9127599c075caff234359950117018a010dd01db
https://git.kernel.org/stable/c/d951cf510fb0df91d3abac0121a59ebbc63c0567
https://git.kernel.org/stable/c/e72160cb6e23b78b41999d6885a34ce8db536095
https://git.kernel.org/stable/c/b25b64a241d769e932a022e5c780cf135ef56035
https://git.kernel.org/stable/c/74b84d0d71180330efe67c82f973a87f828323e5
https://git.kernel.org/stable/c/e6e3e51ffba0784782b1a076d7441605697ea3c6
https://git.kernel.org/stable/c/f661017e6d326ee187db24194cabb013d81bc2a6
Copyright 2026, cxsecurity.com

 

Back to Top