发布时间 :2004-12-31 00:00:00
修订时间 :2017-07-10 21:30:38

[原文]zgv 5.5.3 allows remote attackers to cause a denial of service (application crash via segmentation fault) via crafted multiple-image (animated) GIF images.


        zgv 5.5.3版本存在漏洞。远程攻击者可以借助畸形的多图像(动态)GIF图像导致服务拒绝(借助分割错误的应用崩溃)。

- CVSS (基础分值)

CVSS分值: 2.6 [轻微(LOW)]
机密性影响: [--]
完整性影响: [--]
可用性影响: [--]
攻击复杂度: [--]
攻击向量: [--]
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
(UNKNOWN)  BID  11915
(UNKNOWN)  XF  zgv-multiple-image-dos(18480)

- 漏洞信息

低危 边界条件错误
2004-12-31 00:00:00 2006-09-27 00:00:00
        zgv 5.5.3版本存在漏洞。远程攻击者可以借助畸形的多图像(动态)GIF图像导致服务拒绝(借助分割错误的应用崩溃)。

- 公告与补丁

        Patches from NAI are available.
        Network Associates WebShield E-ppliance 100.0
        Network Associates WebShield E-ppliance 300.0
        Network Associates WebShield for Solaris 4.0
        Network Associates Gauntlet Firewall 4.1
        Network Associates Gauntlet Firewall 4.2
        Network Associates Gauntlet Firewall 5.0
        Network Associates Gauntlet Firewall 5.5

- 漏洞信息

zgv Malformed Animated Gif DoS
Denial of Service
Loss of Availability

- 漏洞描述

Unknown or Incomplete

- 时间线

2004-12-14 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

ZGV Image Viewer Animated GIF Remote Memory Corruption Vulnerability
Failure to Handle Exceptional Conditions 11915
Yes No
2004-12-14 12:00:00 2009-07-12 09:26:00
Mikulas Patocka is credited with the discovery of this vulnerability.

- 受影响的程序版本

zgv Image Viewer 5.8
+ Debian Linux 3.0 sparc
+ Debian Linux 3.0 s/390
+ Debian Linux 3.0 ppc
+ Debian Linux 3.0 mipsel
+ Debian Linux 3.0 mips
+ Debian Linux 3.0 m68k
+ Debian Linux 3.0 ia-64
+ Debian Linux 3.0 ia-32
+ Debian Linux 3.0 hppa
+ Debian Linux 3.0 arm
+ Debian Linux 3.0 alpha
+ Debian Linux 3.0
+ Gentoo Linux
zgv Image Viewer 5.7
zgv Image Viewer 5.6
zgv Image Viewer 5.5
+ Gentoo Linux

- 漏洞讨论

A remote memory corruption vulnerability affects the animated GIF functionality of zgv. It should be noted that although it is likely that xzgv is also vulnerable to this issue, this has not been confirmed. The underlying issue causing this vulnerability is unknown, although it is likely due to a failure of the application to handle malformed image files.

The full impact of this issue is currently unknown, however this issue can be leveraged to cause the affected application to crash. It is possible, however unconfirmed, that this issue may be leveraged to execute arbitrary code.

- 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

Debian linux has made an advisory available (DSA 608-1) dealing with this issue. Please see the referenced advisory for more information.

zgv Image Viewer 5.5

- 相关参考