CVE-2002-2198
CVSS10.0
发布时间 :2002-12-31 00:00:00
修订时间 :2008-09-05 16:32:35
NMCO    

[原文]Buffer overflow in ZMailer before 2.99.51_1 allows remote attackers to execute arbitrary code during HELO processing from an IPv6 address, possibly using an address that resolves to a long hostname.


[CNNVD]ZMailer SMTP IPv6 HELO Resolved Hostname缓冲区溢出漏洞(CNNVD-200212-321)

        ZMailer 2.99.51_1之前版本存在缓冲区溢出漏洞。远程攻击者从IPv6地址处理HELO期间执行任意代码,该漏洞可能使用超长主机名解析地址。

- CVSS (基础分值)

CVSS分值: 10 [严重(HIGH)]
机密性影响: COMPLETE [完全的信息泄露导致所有系统文件暴露]
完整性影响: COMPLETE [系统完整性可被完全破坏]
可用性影响: COMPLETE [可能导致系统完全宕机]
攻击复杂度: LOW [漏洞利用没有访问限制 ]
攻击向量: [--]
身份认证: NONE [漏洞利用无需身份认证]

- CPE (受影响的平台与产品)

cpe:/a:zmailer:zmailer:2.99.46
cpe:/a:zmailer:zmailer:2.99.48
cpe:/a:zmailer:zmailer:2.99.47
cpe:/a:zmailer:zmailer:2.99.45
cpe:/a:zmailer:zmailer:2.99.50
cpe:/a:zmailer:zmailer:2.99.51
cpe:/a:zmailer:zmailer:2.99.49

- 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-2002-2198
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2002-2198
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200212-321
(官方数据源) CNNVD

- 其它链接及资源

http://www.securityfocus.com/bid/5592
(PATCH)  BID  5592
http://www.iss.net/security_center/static/10013.php
(PATCH)  XF  zmailer-ipv6-helo-bo(10013)
ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SN-02:05.asc
(UNKNOWN)  FREEBSD  FreeBSD-SN-02:05

- 漏洞信息

ZMailer SMTP IPv6 HELO Resolved Hostname缓冲区溢出漏洞
危急 缓冲区溢出
2002-12-31 00:00:00 2006-03-17 00:00:00
远程  
        ZMailer 2.99.51_1之前版本存在缓冲区溢出漏洞。远程攻击者从IPv6地址处理HELO期间执行任意代码,该漏洞可能使用超长主机名解析地址。

- 公告与补丁

        ZMailer is included as part of the FreeBSD ports collection. FreeBSD has released a Security Notice FreeBSD-SN-02:05. Users of FreeBSD systems are strongly urged to upgrade their ports tree to fix various reported issues. Further information can be found in the referenced Security Notice.

- 漏洞信息

59833
ZMailer IPv6 HELO Command Handling Remote Overflow
Remote / Network Access Input Manipulation
Loss of Integrity Patch / RCS
Vendor Verified

- 漏洞描述

ZMailer is prone to a remote buffer overflow condition, when using IPv6. The issue is triggerd by sending an overly long HELO command. With a specially crafted request, a remote attacker can gain access to the server or crash the server.

- 时间线

2002-08-28 Unknow
Unknow Unknow

- 解决方案

Upgrade to the latest ports collection, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

- 相关参考

- 漏洞作者

Unknown or Incomplete
 

 

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