CVE-2026-43724
published 2026-06-29CVE-2026-43724: The issue was addressed with improved input sanitization. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. An app may be able to cause…
PriorityP339high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.14%
4.0th percentile
The issue was addressed with improved input sanitization. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. An app may be able to cause unexpected system termination or write kernel memory.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | ios_and_ipados | < 26.5.2 | 26.5.2 |
| apple | ipados | < 26.5.2 | 26.5.2 |
| apple | iphone_os | < 26.5.2 | 26.5.2 |
| apple | macos | < 26.5.2 | 26.5.2 |
| apple | macos | >= 26.0 < 26.5.2 | 26.5.2 |
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VulDB
Apple iOS/iPadOS/macOS up to 26.5.1 denial of service
vuldb·2026-06-30
CVE-2026-43724 [LOW] Apple iOS/iPadOS/macOS up to 26.5.1 denial of service
A vulnerability was found in Apple iOS, iPadOS and macOS up to 26.5.1. It has been rated as problematic. Affected by this vulnerability is an unknown functionality. The manipulation leads to denial of service.
This vulnerability is traded as CVE-2026-43724. An attack has to be approached locally. There is no exploit available.
Upgrading the affected component is advised.
GHSA
The issue was addressed with improved input sanitization.
ghsa_unreviewed·2026-06-29
CVE-2026-43724 [CRITICAL] CWE-20 The issue was addressed with improved input sanitization.
The issue was addressed with improved input sanitization. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. An app may be able to cause unexpected system termination or write kernel memory.
No detection rules found.
No public exploits indexed.
Sans Isc
June 2026 Apple Updates, (Tue, Jun 30th)
blogs_sans_isc·2026-06-30·CVSS 9.1
CVE-2026-39868 [CRITICAL] June 2026 Apple Updates, (Tue, Jun 30th)
June 2026 Apple Updates
Published: 2026-06-30. Last Updated: 2026-06-30 09:31:27 UTC
by Johannes Ullrich (Version: 1)
0 comment(s)
Apple released updates for iOS/iPadOS, macOS, and Safari on Monday. There have been no updates for other Apple operating systems (visionOS, watchOS, tvOS). Usually, Apple updates all products at the same time.
Most of the vulnerabilities affect the web browser (WebKit, libxslt, WebRTC, and Web Extension). Only four of the vulnerabilities are not directly related to web content: Three Kernel issues and one vulnerability in the IOGPUFamily.
None of the vulnerabilities is labeled as "exploited".
iOS 26.5.2 and iPadOS 26.5.2 macOS Tahoe 26.5.2 Safari 26.5.2
CVE-2026-39868: An app may be able to cause unexpected system termination or corrupt kernel memory.
A
Hackernews
Apple Patches 30+ iOS, macOS, Safari Flaws, Including AI-Discovered WebKit Bugs
blogs_hackernews·2026-06-29·CVSS 6.5
CVE-2026-43707 [MEDIUM] Apple Patches 30+ iOS, macOS, Safari Flaws, Including AI-Discovered WebKit Bugs
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## Apple Patches 30+ iOS, macOS, Safari Flaws, Including AI-Discovered WebKit Bugs
Apple on Monday released security updates for iOS, macOS, and the Safari web browser to address over three dozen flaws, including four vulnerabilities in WebKit that were discovered using artificial intelligence (AI) tools like Anthropic Claude and OpenAI Codex Security.
The WebKit vulnerabilities are listed below -
CVE-2026-43707 - A memory corruption issue that could result in an unexpected process crash when processing maliciously crafted web content. It was addressed with improved memory handling.
CVE-2026-43716 - An unspecified issue that
2026-06-29
Published