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-2023-28456

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-2023-28457

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-2023-28455

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-2023-49203

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-2023-28451

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...

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...

Technitium DNS Server security vulnerability

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 version 11.0.2 and earlier, which stems from a forwarding pattern tha...

CVE-2023-28457: Insufficient Verification of Data Authenticity

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-2023-28457

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-2023-28457

The Technitium DNS Server (an open-source authoritative and recursive DNS server) is vulnerable in versions through 11.0.3 due to a DNS cache poisoning flaw. This issue allows an attacker to inject fake DNS responses within a 1-second window, which is considered a high-impact integrity threat. Wh...

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...