VULNERABILITY INTELLIGENCE

CVE-2017-3139

CVSS score7.5 HIGH
EPSS probability1.68%
CISA KEVNot currently listed
Published2019-04-09
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

A denial of service flaw was found in the way BIND handled DNSSEC validation. A remote attacker could use this flaw to make named exit unexpectedly with an assertion failure via a specially crafted DNS response.

Weakness classification

  • CWE-617: Reachable Assertion

Primary references