https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T14:12:26.760756+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-342267 EUVD-2026-342267 2026-10-03T14:12:26.835330+00:00 EUVD-2026-342267 https://cve.radiocsirt.org/vuln/fkie_cve-2025-5991 fkie_cve-2025-5991 2026-10-03T14:12:26.835371+00:00

There is a "Use After Free" vulnerability in Qt's QHttp2ProtocolHandler in the QtNetwork module. This only affects HTTP/2 handling, HTTP handling is not affected by this at all. This happens due to a race condition between how QHttp2Stream uploads the body of a POST request and the simultaneous handling of HTTP error responses.

This issue only affects Qt 6.9.0 and has been fixed for Qt 6.9.1.

 https://cve.radiocsirt.org/vuln/ghsa-xv5c-vg59-hj7x GHSA-xv5c-vg59-hj7x 2026-10-03T14:12:26.835409+00:00

There is a "Use After Free" vulnerability in Qt's QHttp2ProtocolHandler in the QtNetwork module. This only affects HTTP/2 handling, HTTP handling is not affected by this at all. This happens due to a race condition between how QHttp2Stream uploads the body of a POST request and the simultaneous handling of HTTP error responses.

This issue only affects Qt 6.9.0 and has been fixed for Qt 6.9.1.

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2025-5991 UBUNTU-CVE-2025-5991 2026-10-03T14:12:26.835429+00:00

Affected: Ubuntu:16.04:LTS: qtbase-opensource-src-gles, Ubuntu:20.04:LTS: qtbase-opensource-src-gles, Ubuntu:22.04:LTS: qt6-base, Ubuntu:22.04:LTS: qtbase-opensource-src-gles, Ubuntu:24.04:LTS: qt6-base, Ubuntu:24.04:LTS: qtbase-opensource-src-gles, Ubuntu:25.10: qt6-base, Ubuntu:25.10: qtbase-opensource-src-gles, Ubuntu:26.04:LTS: qt6-base, Ubuntu:26.04:LTS: qtbase-opensource-src-gles

There is a "Use After Free" vulnerability in Qt's QHttp2ProtocolHandler in the QtNetwork module. This only affects HTTP/2 handling, HTTP handling is not affected by this at all. This happens due to a race condition between how QHttp2Stream uploads the body of a POST request and the simultaneous handling of HTTP error responses. This issue only affects Qt 6.9.0 and has been fixed for Qt 6.9.1.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2025-1311 WID-SEC-W-2025-1311 — QT: Schwachstelle ermöglicht nicht spezifizierten Angriff 2026-10-03T14:12:26.835469+00:00

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in QT ausnutzen, um nicht näher spezifizierte Auswirkungen zu verursachen.