PT-2026-89771 · Qt · Qt

CVE-2026-13326

·

Published

2026-09-11

·

Updated

2026-09-11

CVSS v4.0

6.9

Medium

VectorAV:A/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
An out-of-bounds read in Qt NFC's language code length parsing allows a physically proximate attacker to cause a denial of service or limited memory disclosure via a crafted NFC tag.

Fix

Integer Underflow

Out of bounds Read

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Weakness Enumeration

Related Identifiers

CVE-2026-13326

Affected Products

Qt