CVE-2025-31200
critical · 9.8Actively exploitedOn the CISA Known Exploited Vulnerabilities catalog
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
A memory corruption issue was addressed with improved bounds checking. This issue is fixed in iOS 18.4.1 and iPadOS 18.4.1, macOS Sequoia 15.4.1, tvOS 18.4.1, visionOS 2.4.1, watchOS 11.5. Processing an audio stream in a maliciously crafted media file may result in code execution. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS released before iOS 18.4.1.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| apple | macos | >= 15.0, < 15.4.1 |
| apple | tvos | < 18.4.1 |
| apple | visionos | < 2.4.1 |
| apple | ipados | < 18.4.1 |
| apple | iphone_os | < 18.4.1 |
| apple | watchos | < 11.5 |
Check a specific version with /api/v1/cve/match.
References
- https://support.apple.com/en-us/122282
- https://support.apple.com/en-us/122400
- https://support.apple.com/en-us/122401
- https://support.apple.com/en-us/122402
- https://support.apple.com/en-us/122722
- http://seclists.org/fulldisclosure/2025/Apr/26
- http://seclists.org/fulldisclosure/2025/Jun/14
- http://seclists.org/fulldisclosure/2025/May/10
- http://seclists.org/fulldisclosure/2025/Oct/0
- http://seclists.org/fulldisclosure/2025/Oct/4
- https://blog.noahhw.dev/posts/cve-2025-31200/
- https://news.ycombinator.com/item?id=44161894
- https://github.com/JGoyd/iOS-Attack-Chain-CVE-2025-31200-CVE-2025-31201/blob/main/Remote%20Crypto%20Attack%20Chain%20.md
- https://github.com/cisagov/vulnrichment/issues/200
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-31200
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2025-31200