CVE-2026-105923

MEDIUM
MEDIUM Priority: 0.00 BB Relevance: 33/100
Published: 2026-10-21 Modified: 2026-10-29 First seen: 2026-10-29 Status: active

Attack Surface

Low Complexity No Auth

CVSS Vector Breakdown

AV: Local
AC: Low
PR: None
UI: Active
AT: None
VC: None
VI: None
VA: High

Description

A malicious SVG can trigger an integer overflow which in turn triggers a null-pointer dereference in VectorImage QML Type.

Weakness Classification (2)

Affected Software (1)

VendorProductVersion
qt Qt 6.8.0 < 6.8.9

Bug Bounty Relevance

33 / 100
✓ No authentication
✓ Low complexity

CVSS Score

4.0 / 10.0 v4.0
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:U/RE:L/U:Green

EPSS — Exploitation Probability

0.12%
Raw Score 0.001200
Percentile 1.8%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00120
2026-10-28
0.00120

Intelligence Sources

mitre ref →
nvd ref →