CVE-2026-2369 | GNOME libsoup soup-content-sniffer.c sniff_unknown integer underflow

A vulnerability classified as critical has been found in GNOME libsoup. Impacted is the function sniff_unknown of the file libsoup/soup-content-sniffer.c. This manipulation causes integer underflow.

This vulnerability is tracked as CVE-2026-2369. The attack is only possible within the local network. No exploit exists.