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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Apple | iOS and iPadOS | unspecified – < 16.3 | 16.3 |
| Apple | watchOS | unspecified – < 9.3 | 9.3 |
| Apple | macOS | unspecified – < 13.2 | 13.2 |
| Apple | tvOS | unspecified – < 16.3 | 16.3 |
Advisories 2
- WID-SEC-2023-0347 Apple macOS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Feb 21, 2023
- WID-SEC-2023-0358 Apple iOS und iPadOS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Feb 21, 2023