Bug 2379493 (CVE-2025-5992) - CVE-2025-5992 qt6: Qt6 denial of service
Summary: CVE-2025-5992 qt6: Qt6 denial of service
Keywords:
Status: NEW
Alias: CVE-2025-5992
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2379606 2379607 2379608
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-07-11 07:01 UTC by OSIDB Bzimport
Modified: 2025-07-11 19:30 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2025-07-11 07:01:08 UTC 
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.
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