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CVE-2026-101201

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

Description (CNA)

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

Affected (CNA)

Vendor / productVersions
qt / qtaffected 5.0.0 through 6.8.8; affected 6.9.0 through 6.11.2

CWE

CWE-190, CWE-125

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.