CVE-2025-5992 LOW

CVE-2025-5992: Passing values outside of expected range to QColorTransferGenericFunction can cause a denial of service

Vendor The Qt Company
Product Qt
Weakness CWE-20 · Input validation
Published July 11, 2025
Last update July 11, 2025
View on NVD All CVEs

CVSS base score

2.3/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction —
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L

What the vulnerability does

01Description

When passing values outside of the expected range to QColorTransferGenericFunction it can cause a denial of service, for example, this can happen when passing a specifically crafted ICC profile to QColorSpace::fromICCProfile.This issue affects Qt from 6.6.0 through 6.8.3, from 6.9.0 through 6.9.1. This is fixed in 6.8.4 and 6.9.2.

Key dates

02Disclosure timeline

July 11, 2025 CVE published
July 11, 2025 Record updated