Buffer overflow in QTextMarkdownImporter
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 4.8epss 0.2%
probabilidad de explotación
0.2%top 87% de las CVE
explotación observada
noninguna fuente lo reporta
There is a Heap-based Buffer Overflow vulnerability in QTextMarkdownImporter. This requires an incorrectly formatted markdown file to be passed to QTextMarkdownImporter to trigger the overflow.
This issue affects Qt from 6.8.0 to 6.8.4. Versions up to 6.6.0 are known to be unaffected, and the fix is in 6.8.4 and later.
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/U:Clear
Productos afectados
Qt · QtReferencias
https://codereview.qt-project.org/c/qt/qtbase/+/635546http://www.openwall.com/lists/oss-security/2025/04/24/4http://www.openwall.com/lists/oss-security/2025/04/24/5http://www.openwall.com/lists/oss-security/2025/04/24/6http://www.openwall.com/lists/oss-security/2025/04/25/1http://www.openwall.com/lists/oss-security/2025/04/25/2