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CVE PROGRAM SOURCE RECORD4.3 Medium

CVE-2026-107472

Out-of-bounds read vulnerability in QTextCodec TSCII encoding impacts Qt

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Status
Published
Published
Updated
Assigning organization
Qt

Description

An out-of-bounds read vulnerability in the QTextCodec TSCII encoding of the Qt 5 Compatibility APIs module (Qt Core in Qt 5 and earlier) impacts Qt. Applications that convert text to the TSCII encoding through QTextCodec may read memory outside the input buffer, which can cause the application to crash or misinterpret the data.

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

  • 4.0.0 to ≤ 6.8.8affected
  • 6.9.0 to ≤ 6.11.2affected
  • 0 to < 4.0.0unaffected

References