731 matches found
📄 macOS 10.12.2 XNU Kernel Privilege Escalation
This proof of concept targets a race‑condition vulnerability in the XNU kernel affecting macOS/iOS. By forcing a use‑after‑free condition on kernel ports, the exploit manipulates freed memory through a controlled spray, allowing a user‑controlled replacement object. Successful exploitation yields...
CVE-2025-43522
A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Sequoia 15.7.3, macOS Tahoe 26.2. An app may be able to access user-sensitive data...
CVE-2025-43521
A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Sequoia 15.7.3, macOS Tahoe 26.2. An app may be able to access sensitive user data...
CVE-2025-43522
A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3. An app may be able to access user-sensitive data...
CVE-2025-43522
A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Sequoia 15.7.3, macOS Tahoe 26.2. An app may be able to access user-sensitive data...
CVE-2025-43521
A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Sequoia 15.7.3, macOS Tahoe 26.2. An app may be able to access sensitive user data...
CVE-2025-43521
A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3. An app may be able to access sensitive user data...
CVE-2025-43522
A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3. An app may be able to access user-sensitive data...
CVE-2025-43522
CVE-2025-43522 is a downgrade issue affecting Intel-based Mac computers. The vulnerability arises in macOS with a downgrade path that was addressed by adding code‑signing restrictions, and is fixed in macOS Tahoe 26.2 and macOS Sequoia 15.7.3. An app may be able to access user‑sensitive data due ...
EUVD-2025-203131
A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Sequoia 15.7.3. An app may be able to access user-sensitive data...
CVE-2025-43522
A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Sequoia 15.7.3, macOS Tahoe 26.2. An app may be able to access user-sensitive data...
CVE-2025-43521
A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3. An app may be able to access sensitive user data...
CVE-2025-43521
CVE-2025-43521 describes a downgrade issue affecting Intel-based Macs that was mitigated by adding code-signing restrictions. The issue could allow an app to access sensitive user data, and the vulnerability is fixed in macOS Tahoe 26.2 and macOS Sequoia 15.7.3. Public references in the connected...
CVE-2025-43521
A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Sequoia 15.7.3, macOS Tahoe 26.2. An app may be able to access sensitive user data...
About the security content of macOS Tahoe 26.2
About the security content of macOS Tahoe 26.2 This document describes the security content of macOS Tahoe 26.2. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are...
PT-2025-51015
Name of the Vulnerable Software and Affected Versions macOS versions prior to 15.7.3 Description A flaw exists in macOS on Intel-based Mac computers that could allow an application to access sensitive user data. The issue was addressed through enhanced code-signing restrictions. Recommendations...
PT-2025-51016
Name of the Vulnerable Software and Affected Versions macOS versions prior to 15.7.3 Description A flaw exists in macOS on Intel-based Mac computers related to code-signing restrictions. This could allow an application to access user-sensitive data. Recommendations Update to macOS version 15.7.3 ...
About the security content of macOS Sequoia 15.7.3
About the security content of macOS Sequoia 15.7.3 This document describes the security content of macOS Sequoia 15.7.3. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or...
CVE-2025-66506
A flaw was found in Fulcio, a free-to-use certificate authority. This vulnerability allows a denial of service DoS due to excessive memory allocation when processing a malicious OpenID Connect OIDC identity token containing numerous period characters...