CVE-2024-23257: Processing an image may result in disclosure of process memory in Apple iOS and iPadOS
CVE-2024-23257 is a low-severity vulnerability in Apple iOS, iPadOS, macOS Monterey, macOS Sonoma, macOS Ventura, and visionOS related to the ImageIO component. Processing a specially crafted image may result in disclosure of process memory due to an out-of-bounds read condition. Apple addressed this issue by improving memory handling and input validation. The vulnerability has a CVSS score of 3. 3, indicating low impact, and there are no known exploits in the wild. The issue is fixed in iOS 16. 7. 6, iPadOS 16. 7. 6, macOS Monterey 12.
AI Analysis
Technical Summary
CVE-2024-23257 is an out-of-bounds read vulnerability in the ImageIO component of Apple operating systems including iOS, iPadOS, macOS Monterey, macOS Sonoma, macOS Ventura, and visionOS. This vulnerability may cause disclosure of process memory when processing a crafted image. Apple fixed the issue by improving memory handling and input validation in the affected components. The vulnerability has a CVSS 3.3 (low) score with attack vector local, low complexity, no privileges required, user interaction required, and confidentiality impact limited to partial disclosure. The fix is included in the security updates released on or before March 7, 2024, across the affected platforms.
Potential Impact
Successful exploitation of this vulnerability could lead to partial disclosure of process memory, potentially exposing sensitive information. However, the impact is limited to confidentiality with no integrity or availability effects. The CVSS score of 3.3 reflects the low severity and the requirement for local access and user interaction to trigger the vulnerability. There are no known exploits in the wild at this time.
Mitigation Recommendations
Apple has released official patches that address this vulnerability through improved memory handling and input validation. Users and administrators should apply the security updates iOS 16.7.6, iPadOS 16.7.6, macOS Monterey 12.7.4, macOS Sonoma 14.4, macOS Ventura 13.6.5, and visionOS 1.1 or later to remediate this issue. No additional mitigation steps are required beyond applying these updates.
CVE-2024-23257: Processing an image may result in disclosure of process memory in Apple iOS and iPadOS
Description
CVE-2024-23257 is a low-severity vulnerability in Apple iOS, iPadOS, macOS Monterey, macOS Sonoma, macOS Ventura, and visionOS related to the ImageIO component. Processing a specially crafted image may result in disclosure of process memory due to an out-of-bounds read condition. Apple addressed this issue by improving memory handling and input validation. The vulnerability has a CVSS score of 3. 3, indicating low impact, and there are no known exploits in the wild. The issue is fixed in iOS 16. 7. 6, iPadOS 16. 7. 6, macOS Monterey 12.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2024-23257 is an out-of-bounds read vulnerability in the ImageIO component of Apple operating systems including iOS, iPadOS, macOS Monterey, macOS Sonoma, macOS Ventura, and visionOS. This vulnerability may cause disclosure of process memory when processing a crafted image. Apple fixed the issue by improving memory handling and input validation in the affected components. The vulnerability has a CVSS 3.3 (low) score with attack vector local, low complexity, no privileges required, user interaction required, and confidentiality impact limited to partial disclosure. The fix is included in the security updates released on or before March 7, 2024, across the affected platforms.
Potential Impact
Successful exploitation of this vulnerability could lead to partial disclosure of process memory, potentially exposing sensitive information. However, the impact is limited to confidentiality with no integrity or availability effects. The CVSS score of 3.3 reflects the low severity and the requirement for local access and user interaction to trigger the vulnerability. There are no known exploits in the wild at this time.
Mitigation Recommendations
Apple has released official patches that address this vulnerability through improved memory handling and input validation. Users and administrators should apply the security updates iOS 16.7.6, iPadOS 16.7.6, macOS Monterey 12.7.4, macOS Sonoma 14.4, macOS Ventura 13.6.5, and visionOS 1.1 or later to remediate this issue. No additional mitigation steps are required beyond applying these updates.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- apple
- Date Reserved
- 2024-01-12T22:22:21.488Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 690a47536d939959c8022849
Added to database: 11/4/2025, 6:34:59 PM
Last enriched: 4/9/2026, 11:04:55 PM
Last updated: 5/10/2026, 6:17:36 AM
Views: 77
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