OESA-2026-1324 libsoup security update

libsoup is an HTTP client/server library for GNOME. It uses GObjects and the glib main loop, to integrate well with GNOME applications, and also has a synchronous API, for use in threaded applications. Security Fixes: A flaw in libsoup’s HTTP header handling allows multiple Host: headers in a...

CVE-2026-0719 Libsoup: signed to unsigned conversion error leading to stack-based buffer overflow in libsoup ntlm authentication

A flaw was identified in the NTLM authentication handling of the libsoup HTTP library, used by GNOME and other applications for network communication. When processing extremely long passwords, an internal size calculation can overflow due to improper use of signed integers. This results in...

CVE-2026-0719 Libsoup: signed to unsigned conversion error leading to stack-based buffer overflow in libsoup ntlm authentication

A flaw was identified in the NTLM authentication handling of the libsoup HTTP library, used by GNOME and other applications for network communication. When processing extremely long passwords, an internal size calculation can overflow due to improper use of signed integers. This results in...

Stack-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Stack-based Buffer Overflow in the md4sum function of the NTLM authentication module. An attacker can execute arbitrary code with the privileges of the affected application. Remediation A fix was pushed into the master branch but not ye...