VULNERABILITY INTELLIGENCE

CVE-2020-24697

CVSS score7.5 HIGH
EPSS probability4.41%
CISA KEVNot currently listed
Published2020-10-02
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

An issue was discovered in PowerDNS Authoritative through 4.3.0 when --enable-experimental-gss-tsig is used. A remote, unauthenticated attacker can cause a denial of service by sending crafted queries with a GSS-TSIG signature.

Weakness classification

  • nvd@nist.gov: NVD-CWE-noinfo

Primary references