发布时间 :2001-02-16 00:00:00
修订时间 :2008-09-05 16:23:07

[原文]Multiple buffer overflows in Lexmark MarkVision printer driver programs allows local users to gain privileges via long arguments to the cat_network, cat_paraller, and cat_serial commands.

[CNNVD]Lexmark MarkVision打印机驱动程序缓冲区溢出漏洞(CNNVD-200102-112)

        Lexmark MarkVision打印机驱动程序存在多个缓冲区溢出漏洞。本地用户借助超长参数到cat_network,cat_paraller,和cat_serial命令提升特权。

- 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)


- 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)  BUGTRAQ  20001206 (SRADV00007) Local root compromise through Lexmark MarkVision printer drivers
(VENDOR_ADVISORY)  XF  markvision-printer-driver-bo

- 漏洞信息

Lexmark MarkVision打印机驱动程序缓冲区溢出漏洞
高危 缓冲区溢出
2001-02-16 00:00:00 2005-10-20 00:00:00
        Lexmark MarkVision打印机驱动程序存在多个缓冲区溢出漏洞。本地用户借助超长参数到cat_network,cat_paraller,和cat_serial命令提升特权。

- 公告与补丁

        The following upgrade is available:
        Lexmark MarkVision 4.3

- 漏洞信息

Lexmark MarkVision Printer Driver cat_network Utility Local Overflow
Input Manipulation
Loss of Integrity

- 漏洞描述

Unknown or Incomplete

- 时间线

2000-12-06 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

Lexmark Markvision Printer Driver Buffer Overflow Vulnerabilities
Boundary Condition Error 2075
No Yes
2000-12-07 12:00:00 2009-07-11 03:56:00
This vulnerability was first announced on Bugtraq in a Secure Reality Advisory on December 6, 2000.

- 受影响的程序版本

Lexmark MarkVision 4.3
- Caldera OpenLinux 2.4
- Digital (Compaq) TRU64/DIGITAL UNIX 5.0
- HP HP-UX 11.11
- IBM AIX 4.3.3
- Novell Unixware 1.1
- RedHat Linux 6.2 i386
- RedHat Linux 5.2 i386
- SCO eDesktop 2.4
- SCO eServer 2.3
- SCO Unixware 7.1.1
- SGI IRIX 6.5.8
- Sun Solaris 8_x86
- Sun Solaris 8_sparc
- Turbolinux Turbolinux 6.0.4

- 漏洞讨论

MarkVision is a driver software package engineered to allow UNIX systems use Lexmark Printers. It is distributed by Lexmark International. A problem in the driver software could allow elevation of privileges.

The problem occurs in the binaries included with the MarkVision package. Buffer overflows exist in the cat_network, cat_parallel, and cat_serial packages that could allow the overwriting of variables on the stack. Due to the design flaws in these programs accompanied by these programs being SUID root, it is possible for a malicious user to gain elevated privileges, and potentially administrative access on a system with these drivers installed.

- 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:

- 解决方案

The following upgrade is available:

Lexmark MarkVision 4.3

- 相关参考