CVE-2023-28455

EUVD-2023-32136
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.
Network Amplification
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Affected Products (NVD)
VendorProductVersion
technitiumdnsserver
𝑥
≤ 11.0.2
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
technitiumdns_server
𝑥
≤ 11.0.2
ADP
Common Weakness Enumeration
References
https://gist.github.com/idealeer/89947ca07836fd0f7e9761198ca9a0f3
https://technitium.com/dns/