VULNERABILITY INTELLIGENCE

CVE-2018-17154

CVSS score5.5 MEDIUM
EPSS probability0.32%
CISA KEVNot currently listed
Published2018-09-28
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

In FreeBSD before 11.2-STABLE(r338987), 11.2-RELEASE-p4, and 11.1-RELEASE-p15, due to insufficient memory checking in the freebsd4_getfsstat system call, a NULL pointer dereference can occur. Unprivileged authenticated local users may be able to cause a denial of service.

Weakness classification

  • CWE-476: NULL Pointer Dereference

Primary references