CVE-2026-19248 — Unbounded recursion vulnerability in the QDomNode destructor of Qt XML impacts Qt

QDomDocument XML parsing is vulnerable to a remotely-triggerable denial-of-service crash when processing untrusted input.

Published: 2026-09-16 · CVSS: 7.1 · CVSS 4.0

QDomDocument XML parsing is vulnerable to a remotely-triggerable denial-of-service crash when processing untrusted input.

Original CVE JSON · STIX 2.1

Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7