CVE-2023-41064
Apple iOS, iPadOS, and macOS ImageIO Buffer Overflow Vulnerability
- Published
- Sep 7, 2023
- Updated
- Nov 4, 2025
- Assigning CNA
- apple
- Evidence observed
- Sep 11, 2023
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HModerate · next 30 days
- Percentile
- 98.8%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
CISA Known Exploited
This CVE appears in the CISA Known Exploited Vulnerabilities catalog.
Summary
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 16.6.1 and iPadOS 16.6.1, macOS Monterey 12.6.9, macOS Ventura 13.5.2, iOS 15.7.9 and iPadOS 15.7.9, macOS Big Sur 11.7.10. Processing a maliciously crafted image may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
Sources
4Educational exploit demo for CVE-2023-41064 with a React frontend and FastAPI backend, designed for hands-on vulnerability analysis and penetration testing practice.
Python script generating a crafted WebP file to trigger CVE-2023-41064 for educational testing and vulnerability analysis.
longitudes de código para desencadenar esta vulnerabilidad
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