// CVE-2025-54323 Information Disclosure PoC
// Target: Samsung Exynos processors (980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580)
// Type: Improper Debug Printing leading to Information Leakage
// Note: This is a conceptual PoC demonstrating the attack vector
// Actual exploitation requires device-specific implementation
#include <stdio.h>
#include <stdlib.h>
// Simulated debug print buffer that would exist on affected devices
char debug_buffer[4096];
void simulate_camera_debug_print() {
// Simulate debug information that could be leaked
snprintf(debug_buffer, sizeof(debug_buffer),
"[CAMERA_DEBUG] Sensor Config: resolution=%dx%d, format=%s\n"
"[CAMERA_DEBUG] Frame buffer: 0x%08x, size=%d bytes\n"
"[CAMERA_DEBUG] ISP pipeline: stage=%d, timestamp=%llu\n"
"[CAMERA_DEBUG] Memory allocation: heap=0x%08x, stack=0x%08x",
4032, 3024, "BAYER_RGGB", 0x7fff0000, 14515200,
3, 1699999999999LL, 0x10000000, 0x7ffeffff);
}
int main() {
printf("CVE-2025-54323 - Exynos Camera Debug Print Information Leak\n");
printf("=========================================================\n\n");
// Trigger debug print
simulate_camera_debug_print();
// Read leaked information
printf("Leaked Debug Information:\n");
printf("%s\n\n", debug_buffer);
printf("Attack Complexity: Low (AC:L)\n");
printf("Privileges Required: None (PR:N)\n");
printf("User Interaction: None (UI:N)\n");
printf("Scope: Unchanged (S:U)\n");
printf("Confidentiality Impact: High (C:H)\n");
return 0;
}
// Real-world exploitation would require:
// 1. Installing a malicious app or compromising a system service
// 2. Triggering camera access through Android Intent or direct HAL calls
// 3. Reading debug logcat output or /sys/kernel/debug/ entries
// 4. Extracting sensitive camera configuration and memory information