CVEvulnerability

CVE-2024-56946

5.3 MEDIUM Published 2025-02-03 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2025-02-03
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Weaknesses
CWE-248

Description

Denial of service in DNS-over-QUIC in Technitium DNS Server <= v13.2.2 allows remote attackers to permanently stop the server from accepting new DNS-over-QUIC connections by triggering unhandled exceptions in listener threads.

Affected configurations

• technitium dnsserver (< 13.3)

Related

Weakness · CWE (1)

  • CWE-248 Uncaught Exception weakness

References