CVE-2026-84611: Processing a maliciously crafted 3D model may lead to memory corruption in Apple iOS and iPadOS
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted 3D model may lead to memory corruption.
AI Analysis
Technical Summary
This vulnerability involves an out-of-bounds write caused by improper bounds checking when processing 3D models on Apple iOS and iPadOS. The flaw could lead to memory corruption, which may affect system stability or security. Apple fixed the issue by improving bounds checking in iOS 26.7, iPadOS 26.7, and corresponding versions of macOS, tvOS, visionOS, and watchOS.
Potential Impact
Successful exploitation of this vulnerability could result in memory corruption, which might lead to application crashes or potentially arbitrary code execution. However, there are no reports of active exploitation in the wild at this time.
Mitigation Recommendations
Apple has released official fixes in iOS 26.7, iPadOS 26.7, and related OS versions. Users and administrators should apply these updates to remediate the vulnerability. No additional mitigation steps are indicated by the vendor advisory.
CVE-2026-84611: Processing a maliciously crafted 3D model may lead to memory corruption in Apple iOS and iPadOS
Description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted 3D model may lead to memory corruption.
Affected software
Apple
iOS and iPadOS
Apple
macOS
Apple
tvOS
Apple
visionOS
Apple
watchOS
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves an out-of-bounds write caused by improper bounds checking when processing 3D models on Apple iOS and iPadOS. The flaw could lead to memory corruption, which may affect system stability or security. Apple fixed the issue by improving bounds checking in iOS 26.7, iPadOS 26.7, and corresponding versions of macOS, tvOS, visionOS, and watchOS.
Potential Impact
Successful exploitation of this vulnerability could result in memory corruption, which might lead to application crashes or potentially arbitrary code execution. However, there are no reports of active exploitation in the wild at this time.
Mitigation Recommendations
Apple has released official fixes in iOS 26.7, iPadOS 26.7, and related OS versions. Users and administrators should apply these updates to remediate the vulnerability. No additional mitigation steps are indicated by the vendor advisory.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- apple
- Date Reserved
- 2026-09-01T21:13:23.285Z
- State
- PUBLISHED
Threat ID: 6aa8611155bf5e2cf59d2dba
Added to database: 09/14/2026, 21:03:13 UTC
Last enriched: 09/14/2026, 21:48:06 UTC
Last updated: 09/15/2026, 05:01:22 UTC
Views: 4
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