High severity · published Sep 18, 2024
CVE-2023-28456
An issue was discovered in Technitium through 11.0.2
7.5
CVSS
0.5%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 45% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DN
Dnsserver · Technitium
through 11.0.2 · source: NVD
DS
Dns Server · Technitium
through 11.0.2 · source: CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-28456
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-28456
Third Party Advisory
https://gist.github.com/idealeer/89947ca07836fd0f7e9761198ca9a0f3
Product
https://technitium.com/dns/
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