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CVE-2025-21769

ptp: vmclock: Add .owner to vmclock_miscdev_fops PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected 20503272422693d793b84f88bf23fe4e955d3a33 before 3b5709225b43ee33e1026dd1fc0949a7f19b5289; affected 20503272422693d793b84f88bf23fe4e955d3a33 before 7b07b040257c1b658ef3eca86e4b6ae02d65069c
Linux / Linuxaffected 6.13; unaffected 0 before 6.13; unaffected 6.13.4 through 6.13.*; unaffected 6.14 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.