发布时间 :2003-04-11 00:00:00
修订时间 :2008-09-05 16:30:31

[原文]Unknown vulnerability in passwd for VVOS HP-UX 11.04, with unknown impact, related to "Unexpected behavior."

[CNNVD]HP-UX VVOS passwd异常操作漏洞(CNNVD-200304-099)

        HP-UX VVOS(Virtual Vault Operating System)是基于HP-UX开放的一个商业Unix系统,它的设计目的主要是提供一些增强安全功能。
        HP-UX VVOS中的passwd程序存在一些异常操作问题,可能导致本地用户提升权限。目前还没有此漏洞的更多细节信息。

- CVSS (基础分值)

CVSS分值: 7.2 [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: 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)


- OVAL (用于检测的技术细节)


- 官方数据库链接
(官方数据源) MITRE
(官方数据源) NVD
(官方数据源) CNNVD

- 其它链接及资源
(VENDOR_ADVISORY)  XF  hp-vvos-passwd(9847)

- 漏洞信息

HP-UX VVOS passwd异常操作漏洞
高危 未知
2003-04-11 00:00:00 2005-10-20 00:00:00
        HP-UX VVOS(Virtual Vault Operating System)是基于HP-UX开放的一个商业Unix系统,它的设计目的主要是提供一些增强安全功能。
        HP-UX VVOS中的passwd程序存在一些异常操作问题,可能导致本地用户提升权限。目前还没有此漏洞的更多细节信息。

- 公告与补丁

        * 暂时去掉passwd程序的suid属性。注意这可能阻止普通用户修改自己的口令。
        HPSBUX0208-210:Sec. Vulnerability in VVOS passwd(1)
        PHCO_27373 11.04 (VVOS)

- 漏洞信息

HP-UX VVOS passwd Unspecified Issue
Location Unknown Attack Type Unknown
Exploit Unknown

- 漏洞描述

Unknown or Incomplete

- 时间线

2002-08-12 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

HP-UX VVOS Unspecified Local Passwd Vulnerability
Unknown 5454
No Yes
2002-08-13 12:00:00 2009-07-11 03:56:00
Vulnerability announced in an HP Security Advisory.

- 受影响的程序版本

HP HP-UX (VVOS) 11.0 4

- 漏洞讨论

Virtual Vault Operating System (VVOS) is a commercially-available operating system distributed by HP. It is designed to offer enhanced security features.

An unspecified vulnerability has been reported in VVOS. A vulnerability in the passwd program has been discovered, and a fix is available by HP.

Information concerning this vulnerability has not been made available. However, it's likely that this problem allows local privilege elevation on vulnerable systems, as passwd is a setuid root binary typically accessible only to users with shell-level access to a system. This could result in a local attacker gaining elevated access, and potentially administrative access.

- 漏洞利用

Currently we 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: <>.

- 解决方案

Fix available.

HP HP-UX (VVOS) 11.0 4

- 相关参考