CVE-2001-0891
CVSS7.2
发布时间 :2002-01-31 00:00:00
修订时间 :2016-10-17 22:12:50
NMCO    

[原文]Format string vulnerability in NQS daemon (nqsdaemon) in NQE 3.3.0.16 for CRAY UNICOS and SGI IRIX allows a local user to gain root privileges by using qsub to submit a batch job whose name contains formatting characters.


[CNNVD]Cray UNICOS NQS守护程序格式字符串漏洞(CNNVD-200201-023)

        CRAY UNICOS和SGI IRIX中NQE 3.3.0.16版本的NQS守护程序(nqsdaemon)存在格式字符串漏洞。本地用户通过使用qsub提交一批名字中包含格式化字符的工作提升根特权。

- 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)

cpe:/a:sgi:nqsdaemon:3.3.0.16
cpe:/o:cray:unicosCray UNICOS

- 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-2001-0891
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2001-0891
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200201-023
(官方数据源) CNNVD

- 其它链接及资源

ftp://patches.sgi.com/support/free/security/advisories/20020101-01-I
(VENDOR_ADVISORY)  SGI  20020101-01-I
http://marc.info/?l=bugtraq&m=100695627423924&w=2
(UNKNOWN)  BUGTRAQ  20011127 UNICOS LOCAL HOLE ALL VERSIONS
http://www.securityfocus.com/bid/3590
(UNKNOWN)  BID  3590
http://xforce.iss.net/xforce/xfdb/7618
(UNKNOWN)  XF  unicos-nqsd-format-string(7618)

- 漏洞信息

Cray UNICOS NQS守护程序格式字符串漏洞
高危 格式化字符串
2002-01-31 00:00:00 2005-05-02 00:00:00
远程  
        CRAY UNICOS和SGI IRIX中NQE 3.3.0.16版本的NQS守护程序(nqsdaemon)存在格式字符串漏洞。本地用户通过使用qsub提交一批名字中包含格式化字符的工作提升根特权。

- 公告与补丁

        SGI has acknowledged the vulnerability in the Network Queuing Environment package, and has stated it will not be providing a patch for the vulnerability. SGI has instead recommended uninstalling the vulnerable package.

- 漏洞信息

3275
UNICOS Network Queuing System (NQS) Local Format String
Local / Remote, Context Dependent Input Manipulation
Loss of Integrity

- 漏洞描述

Unicos' Network Queuing System (NQS), part of the Network Queuing Environment (NQE), contains a flaw that allows any local user gain root privileges. The issue is due to a format string vulnerability in the NQS Daemon that incorrectly processes batch files with malcrafted names. When the name is passed to the NQS daemon via the "qsub" utility, the vulnerable function can be exploited to gain elevated privileges.

- 时间线

2001-11-27 Unknow
2001-11-27 Unknow

- 解决方案

Currently, there are no known upgrades or patches to correct this issue. It is possible to correct the flaw by implementing the following workaround: Uninstall the vulnerable package.

- 相关参考

- 漏洞作者

Unknown or Incomplete
 

 

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