CVE-2026-107157Out-of-bounds read vulnerability in QCborValue::fromCbor() impacts Qt Framework

Descripción

Specially crafted CBOR input passed to QCborValue::fromCbor() in Qt Core can cause an out-of-bounds read, which may crash the application and could expose information.

Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.

Productos y versiones afectados

Referencias y parches

• https://wiki.qt.io/List_of_known_vulnerabilities_in_Qt_products#CVE-2026-107157: vendor-advisory
• https://codereview.qt-project.org/c/qt/qtbase/+/745719 patch