libsoup vulnerability

CVE-2026-15714 is a newly disclosed out-of-bounds read in libsoup’s multipart HTTP-response handling that can let an unauthenticated remote server crash a vulnerable client application or potentially expose fragments of process memory metadata. For Windows users, the immediate concern is not...

CVE-2026-6324 is a newly cataloged libsoup HTTP request-smuggling flaw, published by NVD on May 29, 2026 and last modified June 17, affecting scenarios where libsoup sits behind a non-libsoup proxy or in front of a non-libsoup backend. Its CVSS 3.1 score is only 4.8, but the number undersells...

When a vulnerability lives in a network library rather than an end-user app, the blast radius is often much larger than the CVSS score alone suggests. That is the case with CVE-2026-5119, a libsoup flaw that can leak session cookies in cleartext during HTTPS tunnel establishment through an HTTP...

A newly disclosed libsoup vulnerability tracked as CVE-2026-2369 deserves attention because it combines a classic integer-underflow bug with a very practical impact: a buffer overread triggered while processing a zero-length resource. Red Hat’s CVE entry describes the flaw as a buffer overread...

CVE-2026-2443 is the kind of flaw that looks modest on paper but deserves serious attention in real deployments. libsoup, the GNOME HTTP library used across a wide range of Linux and GNOME-adjacent software, has been assigned an out-of-bounds read issue in its partial-content handling path, and...