CVE-2025-5683

5.1 mediumEPSS 0.2%

Medium (5.1) in qt qt. EPSS 0.2% chance of exploitation in the next 30 days.

When loading a specifically crafted ICNS format image file in QImage then it will trigger a crash. This issue affects Qt from versions 6.3.0 through 6.5.9, from 6.6.0 through 6.8.4, 6.9.0. This is fixed in 6.5.10, 6.8.5 and 6.9.1.

Severity

CVSS 4.0

5.1 medium

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

CVSS 3.1

5.5 medium

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 14% of CVEs (scores of 2026-10-31)
CWE: CWE-770
Published: 2025-06-05
Modified: 2026-07-29
Record from: the NVD, synced 2026-10-19

Affected

qt:qt

References

https://codereview.qt-project.org/c/qt/qtimageformats/+/644548
https://issues.oss-fuzz.com/issues/415350704

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