Skip to content
CVE PROGRAM SOURCE RECORD4.3 Medium

CVE-2026-101201

QBinaryJson::fromBinaryData() integer overflow leading to OOB read

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

Description

A malformed header in the binary file fed to QBinaryJson::fromBinaryData() can cause undefined behaviour because of out-of-bounds read.

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

  • 5.0.0 to ≤ 6.8.8affected
  • 6.9.0 to ≤ 6.11.2affected

References