VULNERABILITY INTELLIGENCE
CVE-2016-2088
CVSS score6.8 MEDIUM
EPSS probability22.79%
CISA KEVNot currently listed
Published2016-03-09
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
Description
resolver.c in named in ISC BIND 9.10.x before 9.10.3-P4, when DNS cookies are enabled, allows remote attackers to cause a denial of service (INSIST assertion failure and daemon exit) via a malformed packet with more than one cookie option.
Weakness classification
- CWE-20: Improper Input Validation