Amplification Attack Vulnerability in Technitium DNS Software
CVE-2023-28456

7.5HIGH

Key Information:

Vendor

Technitium

Status
Dnsserver
Vendor
CVE Published:
18 September 2024

What is CVE-2023-28456?

A vulnerability found in Technitium DNS Server versions prior to 11.0.2 allows attackers to exploit amplification attacks, potentially yielding up to three times the amplification factor compared to other leading DNS software solutions like BIND. This can result in significant disruption, leading to potential Denial of Service conditions that impact the performance and availability of affected systems.

References

https://technitium.com/dns/
https://gist.github.com/idealeer/89947ca07836fd0f7e976119...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.