VULNERABILITY INTELLIGENCE

CVE-2025-38437

CVSS score8.8 HIGH
EPSS probability0.45%
CISA KEVNot currently listed
Published2025-07-25
Last modified2026-07-30
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix potential use-after-free in oplock/lease break ack If ksmbd_iov_pin_rsp return error, use-after-free can happen by accessing opinfo->state and opinfo_put and ksmbd_fd_put could called twice.

Weakness classification

  • nvd@nist.gov: CWE-416

Primary references