CVE-2001-0967
CVSS7.5
发布时间 :2001-08-31 00:00:00
修订时间 :2008-09-05 16:25:21
NMCOS    

[原文]Knox Arkeia server 4.2, and possibly other versions, uses a constant salt when encrypting passwords using the crypt() function, which makes it easier for an attacker to conduct brute force password guessing.


[CNNVD]Arkeia Server Static Salt弱密码漏洞(CNNVD-200108-191)

        Knox Arkeia server 4.2版本和可能其他的版本使用crypt()函数加密密码时使用恒定的salt。攻击者更容易进行强力密码猜测。

- CVSS (基础分值)

CVSS分值: 7.5 [严重(HIGH)]
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: [--]
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:knox_software:arkeia:4.2.8.2
cpe:/a:knox_software:arkeia:4.2

- 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-2001-0967
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2001-0967
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200108-191
(官方数据源) CNNVD

- 其它链接及资源

http://www.securityfocus.com/bid/3204
(VENDOR_ADVISORY)  BID  3204
http://archives.neohapsis.com/archives/bugtraq/2001-08/0228.html
(UNKNOWN)  BUGTRAQ  20010817 Arkeia Possible remote root & information leakage

- 漏洞信息

Arkeia Server Static Salt弱密码漏洞
高危 设计错误
2001-08-31 00:00:00 2005-10-20 00:00:00
本地  
        Knox Arkeia server 4.2版本和可能其他的版本使用crypt()函数加密密码时使用恒定的salt。攻击者更容易进行强力密码猜测。

- 公告与补丁

        Currently the SecurityFocus staff are not aware of any vendor-supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: vuldb@securityfocus.com .

- 漏洞信息

13038
Arkeia Password Encryption Constant Salt Weakness

- 漏洞描述

Unknown or Incomplete

- 时间线

2001-08-17 Unknow
Unknow Unknow

- 解决方案

Unknown or Incomplete

- 相关参考

- 漏洞作者

Unknown or Incomplete

- 漏洞信息

Arkeia Server Static Salt Weak Password Vulnerability
Design Error 3204
No Yes
2001-08-17 12:00:00 2009-07-11 07:56:00
This vulnerability was announced to Bugtraq by <quentyn@mx1.fotango.com> on August 17, 2001.

- 受影响的程序版本

Knox Software Arkeia Server 4.2.8 -2
- Caldera OpenLinux Desktop 2.3
- Caldera OpenLinux Server 3.1
- Debian Linux 2.2
- Mandriva Linux Mandrake 8.0
- Mandriva Linux Mandrake 7.2
- Mandriva Linux Mandrake 7.1
- Red Hat Linux 6.2
- RedHat Linux 7.1
- RedHat Linux 7.0
- S.u.S.E. Linux 7.2
- S.u.S.E. Linux 7.1
- S.u.S.E. Linux 7.0
- S.u.S.E. Linux 6.4
- SCO eDesktop 2.4
- SCO eServer 2.3.1
- Slackware Linux 8.0
- Slackware Linux 7.1
- Slackware Linux 7.0
Knox Software Arkeia 5.3
Knox Software Arkeia 5.2
Knox Software Arkeia 4.2
Knox Software Arkeia 4.1
Knox Software Arkeia 4.0
+ S.u.S.E. Linux 6.2

- 漏洞讨论

Arkeia Server is an enterprise-based backup software solution distributed and maintained by Knox Software.


Arkeia uses a predictable and static salt when generating encrypted passwords. Arkeia uses the crypt() function when a password is entered, and places the output of the function in the Arkeia password file. Arkeia passwords are a maximum of 8 characters. The salt used for these passwords is typically character string "n3." This could give a user an advantage if they were to gain access to the password file and perform cryptanalysis on the passwords.

- 漏洞利用

Currently the SecurityFocus staff are not aware of any exploits for this issue. If you feel we are in error or are aware of more recent information, please mail us at: vuldb@securityfocus.com &lt;mailto:vuldb@securityfocus.com&gt;.

- 解决方案

Currently the SecurityFocus staff are not aware of any vendor-supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: vuldb@securityfocus.com <mailto:vuldb@securityfocus.com>.

- 相关参考

 

 

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