Vulnerability Description
The issue was addressed with improved memory handling. This issue is fixed in Safari 18.2, iOS 18.2 and iPadOS 18.2, iPadOS 17.7.6, macOS Sequoia 15.2, tvOS 18.2, visionOS 2.2, watchOS 11.2. Processing maliciously crafted web content may lead to memory corruption.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Safari | < 18.2 |
| Apple | Ipados | < 18.2 |
| Apple | Iphone Os | < 18.2 |
| Apple | Macos | < 15.2 |
| Apple | Tvos | < 18.2 |
| Apple | Visionos | < 2.2 |
| Apple | Watchos | < 11.2 |
Related Weaknesses (CWE)
References
- https://support.apple.com/en-us/121837Vendor Advisory
- https://support.apple.com/en-us/121839Vendor Advisory
- https://support.apple.com/en-us/121843Vendor Advisory
- https://support.apple.com/en-us/121844Vendor Advisory
- https://support.apple.com/en-us/121845Vendor Advisory
- https://support.apple.com/en-us/121846Vendor Advisory
- https://support.apple.com/en-us/122372
- http://seclists.org/fulldisclosure/2024/Dec/11
- http://seclists.org/fulldisclosure/2024/Dec/13
- http://seclists.org/fulldisclosure/2024/Dec/5
- http://seclists.org/fulldisclosure/2024/Dec/7
- http://seclists.org/fulldisclosure/2025/Apr/5
- https://security.netapp.com/advisory/ntap-20250418-0002/
FAQ
What is CVE-2024-54534?
CVE-2024-54534 is a vulnerability with a CVSS score of 9.8 (CRITICAL). The issue was addressed with improved memory handling. This issue is fixed in Safari 18.2, iOS 18.2 and iPadOS 18.2, iPadOS 17.7.6, macOS Sequoia 15.2, tvOS 18.2, visionOS 2.2, watchOS 11.2. Processin...
How severe is CVE-2024-54534?
CVE-2024-54534 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2024-54534?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Safari, Apple Ipados, Apple Iphone Os, Apple Macos, Apple Tvos.