Skip to content
CVE PROGRAM SOURCE RECORD4.8 Medium

CVE-2025-3512

Buffer overflow in QTextMarkdownImporter

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
TQtC

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Qt Qt

Default version status: unaffected

  • 0 to < 6.6.0unaffected
  • 6.6.0 to < 6.8.0unknown
  • 6.8.0 to < 6.8.4affected
  • 6.8.4unaffected

References