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P5Verified
CVE-2025-6338: Qt 5.15.0 through 6.8.3, 6.9.0 to before 6.9.2
CVE-2025-6338. EPSS 0.00427 (percentile 0.34924), scored 2026-10-08.
Affected technology
Qt · 5.15.0 through 6.8.3, 6.9.0 to before 6.9.2
Qt
Component: Not specified by the source
Attack conditions (Source advisory, CVSS 4.0): Network (remote) · No privileges required · No user interaction required
What an attacker can do
The source reports that an attacker could disrupt service. Source advisory’s CVSS 4.0 assessment (base score 9.2/10) rates confidentiality and integrity impact as none; availability impact as high.
- CWE
- CWE-459
- CCR priority
- 0.1 /100 (P5)
- EPSS
- 0.00427 · percentile 0.34924 · 2026-10-08
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-09 12:21:30.679837+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-6338.html