CVE-2001-0774
CVSS4.6
发布时间 :2001-10-18 00:00:00
修订时间 :2008-09-05 16:24:53
NMCO    

[原文]Tripwire 1.3.1, 2.2.1 and 2.3.0 allows local users to overwrite arbitrary files and possible gain privileges via a symbolic link attack on temporary files.


[CNNVD]Tripwire提升特权漏洞(CNNVD-200110-059)

        Tripwire 1.3.1,2.2.1和2.3.0版本存在漏洞。本地用户借助临时文件中的一个符号链接攻击覆盖任意文件且可能提升特权。

- 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:tripwire:tripwire:2.3.0
cpe:/a:tripwire:tripwire:2.2.1
cpe:/a:tripwire:tripwire:1.3.1

- 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-2001-0774
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2001-0774
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200110-059
(官方数据源) CNNVD

- 其它链接及资源

http://www.kb.cert.org/vuls/id/349019
(UNKNOWN)  CERT-VN  VU#349019
http://www.securityfocus.com/bid/3003
(VENDOR_ADVISORY)  BID  3003
http://www.securityfocus.com/archive/1/195617
(VENDOR_ADVISORY)  BUGTRAQ  20010709 Tripwire temporary files
http://xforce.iss.net/static/6820.php
(UNKNOWN)  XF  tripwire-tmpfile-symlink(6820)
http://www.osvdb.org/1895
(UNKNOWN)  OSVDB  1895
http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-064.php3
(UNKNOWN)  MANDRAKE  MDKSA-2001:064

- 漏洞信息

Tripwire提升特权漏洞
中危 未知
2001-10-18 00:00:00 2005-05-02 00:00:00
本地  
        Tripwire 1.3.1,2.2.1和2.3.0版本存在漏洞。本地用户借助临时文件中的一个符号链接攻击覆盖任意文件且可能提升特权。

- 公告与补丁

        

- 漏洞信息

1895
Tripwire Symbolic Link Overwrite Arbitrary File
Local Access Required Input Manipulation
Loss of Integrity
Exploit Public

- 漏洞描述

Tripwire contains a flaw that may allow a malicious user to overwrite arbitrary files. The problem is that the program creates temporary files with insecure permissions. It is possible that the flaw may allow a malicious user to create a symbolic link in the /tmp directory to overwrite arbitrary files on the system resulting in a loss of integrity.

- 时间线

2001-07-09 2001-01-16
2001-07-09 Unknow

- 解决方案

Upgrade to version 2.3.1-2 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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