Buffer overflow in QTextMarkdownImporter
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 4.8epss 0.2%
probabilidade de exploração
0.2%top 87% das CVEs
exploração observada
nãonenhuma fonte 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
Produtos afetados
Qt · QtReferências
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