Package · Debian

qtwebsockets-opensource-src

2 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

2 results · Feed

Low 2.3

CVE-2026-114366

An information disclosure vulnerability in the Qt Framework QWebSocket authentication handling of the Qt WebSockets mod…

qt Qt Framework qtwebsockets-opensource-src qtwebsockets-opensource-src Debian Ubuntu

Nov 6, 2026
High 8.6

CVE-2018-21035

In Qt through 5.14.1, the WebSocket implementation accepts up to 2GB for frames and 2GB for messages. Smaller limits ca…

qtwebsockets-opensource-src qtwebsockets-opensource-src Debian Ubuntu

Feb 28, 2020