Description
A NULL pointer dereference vulnerability in the Qt QCborValue to JSON conversion of the Qt Core module.
Published: 2026-10-30
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
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Remediation

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History

Sat, 31 Oct 2026 00:30:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H'}

threat_severity

Moderate


Fri, 30 Oct 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 30 Oct 2026 12:15:00 +0000

Type Values Removed Values Added
Description A NULL pointer dereference vulnerability in the Qt QCborValue to JSON conversion of the Qt Core module.
Title NULL pointer dereference vulnerability in QCborValue to JSON conversion impacts Qt
First Time appeared Qt
Qt qt
Qt qtbase
Weaknesses CWE-476
CPEs cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
cpe:2.3:a:qt:qtbase:*:*:*:*:*:*:*:*
Vendors & Products Qt
Qt qt
Qt qtbase
References
Metrics cvssV4_0

{'score': 4.3, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/R:U/RE:L/U:Green'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Qt

Published:

Updated: 2026-10-30T15:25:08.893Z

Reserved: 2026-10-06T06:17:58.342Z

Link: CVE-2026-105924

cve-icon Vulnrichment

Updated: 2026-10-30T15:25:00.611Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-30T12:16:34.390

Modified: 2026-10-30T17:44:35.820

Link: CVE-2026-105924

cve-icon Redhat

Severity : Moderate

Publid Date: 2026-10-30T12:04:22Z

Links: CVE-2026-105924 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-10-30T14:00:17Z

Weaknesses