CVE-2024-56946: Uncaught Exception

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...

CVE-2024-56946

Summary: CVE-2024-56946 is a denial-of-service affecting Technitium DNS Server up to version 13.2.2, caused by unhandled exceptions in listener threads for DNS-over-QUIC. Affected software/version : Technitium DNS Server

CVE-2024-56946

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...

CVE-2024-56946

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...

CVE-2024-56946

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...

PT-2025-3350 · Technitium · Technitium Dns Server

Name of the Vulnerable Software and Affected Versions: Technitium DNS Server versions = 13.2.2 Description: The issue allows remote attackers to permanently stop the server from accepting new DNS-over-QUIC connections by triggering unhandled exceptions in listener threads. This can lead to a deni...

Technitium DNS Server 安全漏洞

Technitium DNS Server is an open source authoritative and recursive DNS server from the Technitium team. It can be used to self-host DNS servers for privacy and security. A security vulnerability exists in Technitium DNS Server v13.2.2 and earlier versions that originated from allowing a remote...

CVE-2023-28456

An issue was discovered in Technitium through 11.0.2. It enables attackers to launch amplification attacks 3 times more than other "golden model" software like BIND and cause potential DoS...

CVE-2023-28457

An issue was discovered in Technitium through 11.0.3. It enables attackers to conduct a DNS cache poisoning attack and inject fake responses within 1 second, which is impactful...

CVE-2023-28456

An issue was discovered in Technitium through 11.0.2. It enables attackers to launch amplification attacks 3 times more than other "golden model" software like BIND and cause potential DoS...

CVE-2023-28455

An issue was discovered in Technitium through 11.0.2. The forwarding mode enables attackers to create a query loop using Technitium resolvers, launching amplification attacks and causing potential DoS...

CVE-2023-28457

An issue was discovered in Technitium through 11.0.3. It enables attackers to conduct a DNS cache poisoning attack and inject fake responses within 1 second, which is impactful...

CVE-2023-49203

Technitium 11.5.3 allows remote attackers to cause a denial of service bandwidth amplification because the DNSBomb manipulation causes accumulation of low-rate DNS queries such that there is a large-sized response in a burst of traffic...

CVE-2023-28455

An issue was discovered in Technitium through 11.0.2. The forwarding mode enables attackers to create a query loop using Technitium resolvers, launching amplification attacks and causing potential DoS...

CVE-2023-28456

An issue was discovered in Technitium through 11.0.2. It enables attackers to launch amplification attacks 3 times more than other "golden model" software like BIND and cause potential DoS...

CVE-2023-49203

Technitium 11.5.3 allows remote attackers to cause a denial of service bandwidth amplification because the DNSBomb manipulation causes accumulation of low-rate DNS queries such that there is a large-sized response in a burst of traffic...

CVE-2023-28455

An issue was discovered in Technitium through 11.0.2. The forwarding mode enables attackers to create a query loop using Technitium resolvers, launching amplification attacks and causing potential DoS...

CVE-2023-28457

An issue was discovered in Technitium through 11.0.3. It enables attackers to conduct a DNS cache poisoning attack and inject fake responses within 1 second, which is impactful...

CVE-2023-28451

An issue was discovered in Technitium 11.0.2. There is a vulnerability called BadDNS in DNS resolving software, which triggers a resolver to ignore valid responses, thus causing DoS denial of service for normal resolution. The effects of an exploit would be widespread and highly impactful, becaus...

CVE-2023-28451

An issue was discovered in Technitium 11.0.2. There is a vulnerability called BadDNS in DNS resolving software, which triggers a resolver to ignore valid responses, thus causing DoS denial of service for normal resolution. The effects of an exploit would be widespread and highly impactful, becaus...