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CVE-2026-28940: Processing a maliciously crafted image may corrupt process memory in Apple iOS and iPadOS

0
Medium
VulnerabilityCVE-2026-28940cvecve-2026-28940
Published: Mon May 11 2026 (05/11/2026, 20:08:47 UTC)
Source: CVE Database V5
Vendor/Project: Apple
Product: iOS and iPadOS

Description

CVE-2026-28940 is a vulnerability in Apple iOS and iPadOS where processing a maliciously crafted image may corrupt process memory. This issue has been addressed by Apple through improved memory handling and fixed in iOS 18. 7. 9, iPadOS 18. 7. 9, and related Apple operating system versions. There is no CVSS score available for this vulnerability. No known exploits in the wild have been reported. The patch status is confirmed by the vendor advisory indicating that fixed versions are available.

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 05/12/2026, 01:59:54 UTC

Technical Analysis

This vulnerability involves memory corruption triggered by processing a specially crafted image on Apple iOS and iPadOS devices. The flaw could lead to process memory corruption, potentially affecting system stability or security. Apple fixed the issue by improving memory handling in iOS 18.7.9, iPadOS 18.7.9, and other related OS versions. No further technical details or exploitation methods are provided.

Potential Impact

The impact of this vulnerability is memory corruption in processes handling images, which could lead to application crashes or potentially other security implications depending on exploitation. However, no known exploits have been reported in the wild, and the vendor has released fixes to address the issue.

Mitigation Recommendations

Users and administrators should update affected Apple operating systems to iOS 18.7.9, iPadOS 18.7.9, or later versions as provided by Apple. Applying these official updates will remediate the vulnerability. No additional mitigation steps are indicated by the vendor advisory.

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Technical Details

Data Version
5.2
Assigner Short Name
apple
Date Reserved
2026-03-03T16:36:03.989Z
Cvss Version
null
State
PUBLISHED
Remediation Level
null

Threat ID: 6a028755cbff5d86108b593b

Added to database: 5/12/2026, 1:50:13 AM

Last enriched: 5/12/2026, 1:59:54 AM

Last updated: 5/12/2026, 3:49:29 AM

Views: 2

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