Vulnerability Details CVE-2025-21769
In the Linux kernel, the following vulnerability has been resolved:
ptp: vmclock: Add .owner to vmclock_miscdev_fops
Without the .owner field, the module can be unloaded while /dev/vmclock0
is open, leading to an oops.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 5.7%
CVSS Severity
CVSS v3 Score 5.5
References
Products affected by CVE-2025-21769
-
cpe:2.3:o:linux:linux_kernel:6.13
-
cpe:2.3:o:linux:linux_kernel:6.13.1
-
cpe:2.3:o:linux:linux_kernel:6.13.2
-
cpe:2.3:o:linux:linux_kernel:6.13.3
-
cpe:2.3:o:linux:linux_kernel:6.14