CVE-2025-38431

high

Description

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix regression with native SMB symlinks Some users and customers reported that their backup/copy tools started to fail when the directory being copied contained symlink targets that the client couldn't parse - even when those symlinks weren't followed. Fix this by allowing lstat(2) and readlink(2) to succeed even when the client can't resolve the symlink target, restoring old behavior.

References

https://git.kernel.org/stable/c/ff8abbd248c1f52df0c321690b88454b13ff54b2

https://git.kernel.org/stable/c/6ddaf7567080c7de2e0c99efca2ee1e6b79beea5

Details

Source: Mitre, NVD

Published: 2025-07-25

Updated: 2025-07-25

Risk Information

CVSS v2

Base Score: 7.2

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00018