CVE-2024-27856
Last modified
CVE-2024-27856 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. The issue was addressed with improved checks. This issue is fixed in Safari 17.5, iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.5, tvOS 17.5, visionOS 1.2, watchOS 10.5. EPSS estimates a 0.63% chance of exploitation in the next 30 days.
Description
The issue was addressed with improved checks. This issue is fixed in Safari 17.5, iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.5, tvOS 17.5, visionOS 1.2, watchOS 10.5. Processing a file may lead to unexpected app termination or arbitrary code execution.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Safari | < 17.5 |
| Apple | Ipados | < 16.7.8 |
| Apple | Ipados | >= 17.0, < 17.5 |
| Apple | Iphone Os | < 16.7.8 |
| Apple | Iphone Os | >= 17.0, < 17.5 |
| Apple | Macos | < 14.5 |
| Apple | Tvos | < 17.5 |
| Apple | Visionos | < 1.2 |
| Apple | Watchos | < 10.5 |
References
- https://support.apple.com/en-us/120896Release Notes, Vendor Advisory
- https://support.apple.com/en-us/120898Release Notes, Vendor Advisory
- https://support.apple.com/en-us/120901Release Notes, Vendor Advisory
- https://support.apple.com/en-us/120902Release Notes, Vendor Advisory
- https://support.apple.com/en-us/120903Release Notes, Vendor Advisory
- https://support.apple.com/en-us/120905Release Notes, Vendor Advisory
- https://support.apple.com/en-us/120906Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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