CVE-2005-4681
CVSS4.6
发布时间 :2005-12-31 00:00:00
修订时间 :2008-09-05 16:57:31
NMCO    

[原文]** DISPUTED ** Buffer overflow in mIRC 5.91, 6.03, 6.12, and 6.16 allows local users to execute arbitrary code via a long string that is entered after reaching the DCC Get Folder Dialog. NOTE: this issue has been disputed by the vendor, saying "as far as I can tell, this is neither an exploit nor a vulnerability. The above report describes a local bug in mIRC." It could be that this is only exploitable by the user of the application, and thus would not cross privilege boundaries unless under an otherwise restrictive environment such as a kiosk.


[CNNVD]mIRC 缓冲区溢出漏洞(CNNVD-200512-730)

        ** 争议 ** mIRC 5.91、6.03、6.12和6.16的缓冲区溢出使得本地用户可以通过在获得DCC Get Folder Dialog之后输入的长字符串来执行任意代码。

- CVSS (基础分值)

CVSS分值: 4.6 [中等(MEDIUM)]
机密性影响: PARTIAL [很可能造成信息泄露]
完整性影响: PARTIAL [可能会导致系统文件被修改]
可用性影响: PARTIAL [可能会导致性能下降或中断资源访问]
攻击复杂度: LOW [漏洞利用没有访问限制 ]
攻击向量: LOCAL [漏洞利用需要具有物理访问权限或本地帐户]
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:khaled_mardam-bey:mirc:6.03
cpe:/a:khaled_mardam-bey:mirc:6.16
cpe:/a:khaled_mardam-bey:mirc:5.91
cpe:/a:khaled_mardam-bey:mirc:6.12

- 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-2005-4681
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2005-4681
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200512-730
(官方数据源) CNNVD

- 其它链接及资源

http://www.shellsec.net/leer_advisory.php?id=9
(UNKNOWN)  MISC  http://www.shellsec.net/leer_advisory.php?id=9
http://www.packetstormsecurity.org/0512-exploits/mIRCexploitXPSP2eng.c
(UNKNOWN)  MISC  http://www.packetstormsecurity.org/0512-exploits/mIRCexploitXPSP2eng.c
http://www.osvdb.org/24116
(UNKNOWN)  OSVDB  24116
http://trout.snt.utwente.nl/ubbthreads/showflat.php?Cat=0&Number=146129&an=0&page=0#146129
(UNKNOWN)  MISC  http://trout.snt.utwente.nl/ubbthreads/showflat.php?Cat=0&Number=146129&an=0&page=0#146129
http://seclists.org/lists/bugtraq/2005/Dec/0263.html
(UNKNOWN)  BUGTRAQ  20051220 mIRC buffer overflow
http://securityreason.com/securityalert/285
(UNKNOWN)  SREASON  285

- 漏洞信息

mIRC 缓冲区溢出漏洞
中危 缓冲区溢出
2005-12-31 00:00:00 2006-09-21 00:00:00
本地  
        ** 争议 ** mIRC 5.91、6.03、6.12和6.16的缓冲区溢出使得本地用户可以通过在获得DCC Get Folder Dialog之后输入的长字符串来执行任意代码。

- 公告与补丁

        

- 漏洞信息

24116
mIRC DCC Get Folder Dialog Long String Overflow
Local Access Required Input Manipulation
Loss of Integrity
Exploit Public

- 漏洞描述

A local overflow exists in mIRC. The product fails to check bounds for elements of the locally opened "DCC Get Folder" dialog resulting in a buffer overflow. With a specially crafted request, an attacker can cause arbitrary code execution with the current user privileges resulting in a loss of integrity.

- 时间线

2005-12-09 2005-11-29
2005-12-09 Unknow

- 解决方案

Upgrade to version 6.17 or higher, 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

 

 

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