CVE-2025-5992

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
UNKNOWN
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TQtCCNA
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CISA-ADPADP
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Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 25%
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Ubuntu Releases
Ubuntu Product
Codename
qt6-base
plucky
needs-triage
noble
needs-triage
jammy
needs-triage
Common Weakness Enumeration
References
https://codereview.qt-project.org/c/qt/qtbase/+/647919