Vulnerability Description
A denial-of-service issue was addressed with improved input validation. This issue is fixed in tvOS 16.3.2, iOS 16.3.1 and iPadOS 16.3.1, watchOS 9.3.1, macOS Ventura 13.2.1. Processing a maliciously crafted certificate may lead to a denial-of-service.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Ipados | < 16.3.1 |
| Apple | Iphone Os | < 16.3.1 |
| Apple | Macos | < 13.2.1 |
| Apple | Tvos | < 16.3.2 |
| Apple | Watchos | < 9.3.1 |
Related Weaknesses (CWE)
References
- https://support.apple.com/en-us/HT213632Vendor Advisory
- https://support.apple.com/en-us/HT213633Vendor Advisory
- https://support.apple.com/en-us/HT213634Vendor Advisory
- https://support.apple.com/en-us/HT213635Vendor Advisory
- https://support.apple.com/en-us/HT213632Vendor Advisory
- https://support.apple.com/en-us/HT213633Vendor Advisory
- https://support.apple.com/en-us/HT213634Vendor Advisory
- https://support.apple.com/en-us/HT213635Vendor Advisory
FAQ
What is CVE-2023-23524?
CVE-2023-23524 is a vulnerability with a CVSS score of 7.5 (HIGH). A denial-of-service issue was addressed with improved input validation. This issue is fixed in tvOS 16.3.2, iOS 16.3.1 and iPadOS 16.3.1, watchOS 9.3.1, macOS Ventura 13.2.1. Processing a maliciously ...
How severe is CVE-2023-23524?
CVE-2023-23524 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-23524?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Ipados, Apple Iphone Os, Apple Macos, Apple Tvos, Apple Watchos.