CVE-2022-38178 Information

Description

By spoofing the target resolver with responses that have a malformed EdDSA signature an attacker can trigger a small memory leak. It is possible to gradually erode available memory to the point where named crashes for lack of resources.

Reference

https://kb.isc.org/docs/cve-2022-38178 http://www.openwall.com/lists/oss-security/2022/09/21/3