VULNERABILITY INTELLIGENCE

CVE-2017-1081

CVSS score7.5 HIGH
EPSS probability2.71%
CISA KEVNot currently listed
Published2018-04-10
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

In FreeBSD before 11.0-STABLE, 11.0-RELEASE-p10, 10.3-STABLE, and 10.3-RELEASE-p19, ipfilter using "keep state" or "keep frags" options can cause a kernel panic when fed specially crafted packet fragments due to incorrect memory handling.

Weakness classification

  • CWE-20: Improper Input Validation
  • CWE-416: Use After Free

Primary references