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CVE-2025-3512

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CVE-2025-3512

Published: Apr 11, 2025

Modified: Apr 25, 2025

PUBLISHED

Description

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.

VendorProductVersions

The Qt Company

Qt

unaffected
0 - < 6.6.0
unknown
6.6.0 - < 6.8.0
affected
6.8.0 - < 6.8.4
unaffected
6.8.4

Weaknesses (CWE)

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