An out-of-bounds read issue was addressed with improved input validation. (CVE-2026-84532)
CVE-2026-84532 is an out-of-bounds read vulnerability that was addressed by improved input validation. The flaw could allow a maliciously crafted file to cause unexpected process termination or disclose process memory. The issue is fixed in multiple Apple operating system versions including iOS 26.7 and later, iPadOS 26.7 and later, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, and visionOS 27.
AI Analysis
Technical Summary
This vulnerability involves an out-of-bounds read due to insufficient input validation. When a specially crafted file is opened, it may trigger reading beyond the intended memory bounds, potentially leading to process crashes or memory disclosure. Apple has addressed this issue by improving input validation checks. The fix is included 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, and visionOS 27.
Potential Impact
Exploitation of this vulnerability may cause unexpected termination of processes or disclosure of process memory, which could lead to information leakage. There is no indication of active exploitation in the wild at this time.
Mitigation Recommendations
This vulnerability has been fixed in the specified versions of Apple operating systems. Users and administrators should update to iOS 26.7 or later, iPadOS 26.7 or later, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, or visionOS 27 to mitigate this issue. No additional mitigation is required beyond applying these official updates.
An out-of-bounds read issue was addressed with improved input validation. (CVE-2026-84532)
Description
CVE-2026-84532 is an out-of-bounds read vulnerability that was addressed by improved input validation. The flaw could allow a maliciously crafted file to cause unexpected process termination or disclose process memory. The issue is fixed in multiple Apple operating system versions including iOS 26.7 and later, iPadOS 26.7 and later, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, and visionOS 27.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves an out-of-bounds read due to insufficient input validation. When a specially crafted file is opened, it may trigger reading beyond the intended memory bounds, potentially leading to process crashes or memory disclosure. Apple has addressed this issue by improving input validation checks. The fix is included 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, and visionOS 27.
Potential Impact
Exploitation of this vulnerability may cause unexpected termination of processes or disclosure of process memory, which could lead to information leakage. There is no indication of active exploitation in the wild at this time.
Mitigation Recommendations
This vulnerability has been fixed in the specified versions of Apple operating systems. Users and administrators should update to iOS 26.7 or later, iPadOS 26.7 or later, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, or visionOS 27 to mitigate this issue. No additional mitigation is required beyond applying these official updates.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-vrv7-jhqw-gmh9
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-84532"]
- State
- PUBLISHED
Threat ID: 6aa8a19a55bf5e2cf5f3d4a6
Added to database: 09/15/2026, 01:38:34 UTC
Last enriched: 09/15/2026, 01:48:24 UTC
Last updated: 09/15/2026, 03:01:22 UTC
Views: 2
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