CVE-2026-13326
Published:September 11, 2026
Updated:September 22, 2026
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.
Affected Packages
https://code.qt.io/qt/qtconnectivity.git (SCM_GIT):
Affected version(s) =v6.12.0-beta1 <v6.12.0-beta2Fix Suggestion:
Update to version v6.12.0-beta2https://code.qt.io/qt/qtconnectivity.git (SCM_GIT):
Affected version(s) >=v6.2.0-alpha1 <v6.11.2Fix Suggestion:
Update to version v6.11.2Related Resources (1)
Do you need more information?
Contact UsCVSS v4
Base Score:
6.9
Attack Vector
ADJACENT
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
ACTIVE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
HIGH
EPSS
Base Score:
0.15