CVE-2026-78669

Name of the Vulnerable Software and Affected Versions The product name cannot be determined (affected versions not specified)

Description A malicious HTTP/2 peer can cause excessive CPU consumption in the client or server. This occurs when the peer opens a large number of streams and subsequently sends numerous small SETTINGS frames containing SETTINGS INITIAL WINDOW SIZE values.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.