VulnerabilityReceived

CVE-2026-13326

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.

MEDIUM 6.9EPSS 0.15%

Does this matter?

Lower severity and a low EPSS score (0.15%). Track it; it rarely justifies an emergency change on its own.

Description

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.

CVSS 4.0: 6.9 MEDIUMCVSS:4.0/AV: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/M
EPSS: 0.15% probability · 5th percentile
CISA KEV: Not listed
Weakness: CWE-125, CWE-191
Source: a59d8014-47c4-4630-ab43-e1b13cbe58e3

References

https://codereview.qt-project.org/c/qt/qtconnectivity/+/743136

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.