CVE-2025-43481: Apple macOS沙箱逃逸漏洞

// CVE-2025-43481 macOS Sandbox Escape PoC (Conceptual) // This is a conceptual proof of concept for demonstration purposes #include <stdio.h> #include <stdlib.h> #include <string.h> /* * macOS Sandbox Escape PoC for CVE-2025-43481 * * Note: This is a conceptual demonstration code. * Actual exploitation requires specific conditions and macOS version. * * Prerequisites: * - Target: macOS Sequoia < 15.7.2 or macOS Tahoe < 26.1 * - Attacker must have a sandboxed application running with low privileges * - Local access to the target system */ int main(int argc, char *argv[]) { printf("CVE-2025-43481 macOS Sandbox Escape PoC\n"); printf("=====================================\n\n"); printf("Target: macOS Sequoia < 15.7.2, macOS Tahoe < 26.1\n"); printf("CVSS Score: 5.2 (Medium)\n"); printf("Attack Vector: Local\n\n"); printf("This vulnerability allows a sandboxed application to:\n"); printf("1. Break out of its sandbox restrictions\n"); printf("2. Access resources outside its allocated permissions\n"); printf("3. Potentially execute code with elevated privileges\n\n"); printf("Exploitation steps (conceptual):\n"); printf("1. Identify the vulnerable check mechanism in macOS\n"); printf("2. Craft specific IPC messages or system calls\n"); printf("3. Trigger the flawed validation logic\n"); printf("4. Gain unauthorized access to protected resources\n\n"); printf("Remediation:\n"); printf("- Update to macOS Sequoia 15.7.2 or later\n"); printf("- Update to macOS Tahoe 26.1 or later\n"); return 0; }