VULNERABILITY INTELLIGENCE

CVE-2019-11577

CVSS score9.8 CRITICAL
EPSS probability53.10%
CISA KEVNot currently listed
Published2019-04-28
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

dhcpcd before 7.2.1 contains a buffer overflow in dhcp6_findna in dhcp6.c when reading NA/TA addresses.

Weakness classification

  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

Primary references