CVE-2026-105923
Null-pointer dereference in QTriangulator reachable through VectorImage
MEDIUM
4
CVSS Score
Published: October 21, 2026 at 09:21 AM UTC
Updated: October 29, 2026 at 07:17 PM UTC
1 product affected across 1 vendorQt
Using Qt by qt?
Get instant alerts when new vulnerabilities affect Qt - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM4
Exploit prediction
EPSS 0.1%
SSVC
No known exploit
Description
A malicious SVG can trigger an integer overflow which in turn triggers a null-pointer dereference in VectorImage QML Type.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (2)
SSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
4MEDIUMQt
Vector?
Quick Info
StatusAWAITING ANALYSIS
CWE
CWE-476CWE-190
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card