Home/CVE/When loading a specifically crafted ICNS format image file in QImage then it will trigger a crash. This issue affects Q
CVE

CVE-2025-5683

When loading a specifically crafted ICNS format image file in QImage then it will trigger a crash. This issue affects Q

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.

MEDIUM · CVSS 5.5 EPSS 0.00169
Schedule remediation
  • SSVC automatable: yes - attacks can be scripted at scale
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-770Allocation of Resources Without Limits or Throttling
▤

Affected Products & Versions

3
qt>= 6.3.0 and < 6.5.10
qt>= 6.6.0 and < 6.8.5
qt>= 6.9.0 and < 6.9.1
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · a59d8014-47c4-4630-ab43-e1b13cbe58e3
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD05 Jun 2025 · 06:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
yes
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://codereview.qt-project.org/c/qt/qtimageformats/+/644548Patch
https://issues.oss-fuzz.com/issues/415350704Issue TrackingPatch
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