Vulnerability in Linux

CVE-2025-68300

In the Linux kernel, the following vulnerability has been resolved: fs/namespace: fix reference leak in grab_requested_mnt_ns lookup_mnt_ns() already takes a reference on mnt_ns. grab_requested_mnt_ns() doesn't need to take an extra reference.

EPSS: 0.002 (5.7th percentile) — read the EPSS interpretation.

Affected products

  • Linux — versions ba306daa7fa8ae0be5d64c215e9d43a88b4bc8bf, 8ff97ade912dcfc5ac1783c4b8d615aacd26fd17, 78f0e33cd6c939a555aa80dbed2fec6b333a7660

References