CVE-2004-1097
CVSS10.0
发布时间 :2005-01-10 00:00:00
修订时间 :2008-09-05 16:40:22
NMCO    

[原文]Format string vulnerability in the cherokee_logger_ncsa_write_string function in Cherokee 0.4.17 and earlier, when authenticating via auth_pam, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via format string specifiers in the URL.


[CNNVD]Cherokee cherokee_logger_ncsa_write_string 格式串漏洞(CNNVD-200501-055)

        Cherokee是一套WebServer系统。
        Cherokee 0.4.17及之前版本的cherokee_logger_ncsa_write_string函数中存在格式化字符串漏洞。
        通过auth_pam进行验证时,远程攻击者可以借助URL中的格式化字符串,造成拒绝服务(应用程序崩溃)并可能执行任意代码。

- 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:cherokee:cherokee_httpd:0.2
cpe:/a:cherokee:cherokee_httpd:0.1.5
cpe:/a:cherokee:cherokee_httpd:0.2.6
cpe:/a:cherokee:cherokee_httpd:0.2.5
cpe:/a:cherokee:cherokee_httpd:0.1
cpe:/a:cherokee:cherokee_httpd:0.4.7
cpe:/a:cherokee:cherokee_httpd:0.4.8
cpe:/a:cherokee:cherokee_httpd:0.2.7
cpe:/a:cherokee:cherokee_httpd:0.4.6
cpe:/a:cherokee:cherokee_httpd:0.1.6
cpe:/a:cherokee:cherokee_httpd:0.4.17

- 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-2004-1097
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2004-1097
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200501-055
(官方数据源) CNNVD

- 其它链接及资源

http://www.securityfocus.com/bid/11574
(VENDOR_ADVISORY)  BID  11574
http://www.gentoo.org/security/en/glsa/glsa-200411-02.xml
(VENDOR_ADVISORY)  GENTOO  GLSA-200411-02
http://xforce.iss.net/xforce/xfdb/17934
(VENDOR_ADVISORY)  XF  cherokee-format-string(17934)
http://bugs.gentoo.org/show_bug.cgi?id=67667
(UNKNOWN)  MISC  http://bugs.gentoo.org/show_bug.cgi?id=67667

- 漏洞信息

Cherokee cherokee_logger_ncsa_write_string 格式串漏洞
危急 格式化字符串
2005-01-10 00:00:00 2005-10-20 00:00:00
远程  
        Cherokee是一套WebServer系统。
        Cherokee 0.4.17及之前版本的cherokee_logger_ncsa_write_string函数中存在格式化字符串漏洞。
        通过auth_pam进行验证时,远程攻击者可以借助URL中的格式化字符串,造成拒绝服务(应用程序崩溃)并可能执行任意代码。

- 公告与补丁

        目前厂商已经发布了升级补丁以修复此安全问题,补丁获取链接:
        http://www.cherokee-project.com/downloads.html

- 漏洞信息

11321
Cherokee Web Server auth_pam Authentication Format String
Remote / Network Access, Local / Remote, Context Dependent Input Manipulation
Loss of Integrity, Loss of Availability
Exploit Public

- 漏洞描述

Cherokee contains a format string vulnerability. The issue is triggered when a remote attacker sends a specially crafted URL when authenticating using auth_pam. It is possible that the flaw may allow arbitrary code execution or a denial of service condition resulting in a loss of integrity or availability.

- 时间线

2004-10-15 Unknow
2004-10-15 Unknow

- 解决方案

Upgrade to version 0.4.17.1 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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