CVE-2025-68177 — Linux vulnerability
49 documents7 sources
Severity
7.8HIGHOSV
OSV3.2
No vectorEPSS
0.1%
top 79.07%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedDec 16
Latest updateApr 13
Description
In the Linux kernel, the following vulnerability has been resolved:
cpufreq/longhaul: handle NULL policy in longhaul_exit
longhaul_exit() was calling cpufreq_cpu_get(0) without checking
for a NULL policy pointer. On some systems, this could lead to a
NULL dereference and a kernel warning or panic.
This patch adds a check using unlikely() and returns early if the
policy is NULL.
Bugzilla: #219962
Affected Packages6 packages
▶CVEListV5linux/linuxb43a7ffbf33be7e4d3b10b7714ee663ea2c52fe2 — b02352dd2e6cca98777714cc2a27553191df70db+8