{"affected":[],"aliases":["CVE-2026-78253"],"database_specific":{"cwe_ids":["CWE-674"],"github_reviewed":false,"github_reviewed_at":null,"nvd_published_at":"2026-09-23T12:17:07Z","severity":"LOW"},"details":"Uncontrolled recursion in QXmlStreamReader::readElementText() in Qt Group Qt allows attackers to cause a denial of service (application crash via stack exhaustion) via a crafted XML document.","id":"GHSA-cpqc-q57w-7c2q","modified":"2026-09-23T12:31:15Z","published":"2026-09-23T12:31:15Z","references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-78253"},{"type":"WEB","url":"https://codereview.qt-project.org/c/qt/qtbase/+/754345"}],"schema_version":"1.4.0","severity":[{"score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:N/R:U/V:X/RE:L/U:Green","type":"CVSS_V4"}]}