CVE-2022-33990

Misinterpretation of special domain name characters in dproxy-nexgen (aka dproxy nexgen) leads to cache poisoning because domain names and their associated IP addresses are cached in their misinterpreted form.

Score

CVSS 3.1 7.5 High

Status

Modified - cve@mitre.org

Published

2022-08-15

Last modified

2024-08-03

Affected products

• Dproxy-nexgen (Dproxy-nexgen Project)

References

• https://sourceforge.net/projects/dproxy/
• https://www.openwall.com/lists/oss-security/2022/08/14/3
• https://www.usenix.org/conference/usenixsecurity21/presentation/jeitner
• https://www.usenix.org/conference/usenixsecurity22/presentation/jeitner