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Macromedia Flash SWF文件存在缓冲区溢出漏洞


发布时间:2002-12-12
更新时间:2002-12-12
严重程度:
威胁程度:远程拒绝服务
错误类型:边界检查错误
利用方式:客户机模式

BUGTRAQ ID:6383

受影响系统
Macromedia Flash 4.0 r12
Macromedia Flash 5.0 r50
Macromedia Flash 5.0
   - Microsoft Windows 2000 Advanced Server
   - Microsoft Windows 2000 Advanced Server SP1
   - Microsoft Windows 2000 Advanced Server SP2
   - Microsoft Windows 2000 Professional
   - Microsoft Windows 2000 Professional SP1
   - Microsoft Windows 2000 Professional SP2
   - Microsoft Windows 2000 Server
   - Microsoft Windows 2000 Server SP1
   - Microsoft Windows 2000 Server SP2
   - Microsoft Windows 95
   - Microsoft Windows 95 SR2
   - Microsoft Windows 98
   - Microsoft Windows 98SE
   - Microsoft Windows ME
   - Microsoft Windows NT Enterprise Server 4.0
   - Microsoft Windows NT Enterprise Server 4.0 SP1
   - Microsoft Windows NT Enterprise Server 4.0 SP2
   - Microsoft Windows NT Enterprise Server 4.0 SP3
   - Microsoft Windows NT Enterprise Server 4.0 SP4
   - Microsoft Windows NT Enterprise Server 4.0 SP5
   - Microsoft Windows NT Enterprise Server 4.0 SP6
   - Microsoft Windows NT Enterprise Server 4.0 SP6a
   - Microsoft Windows NT Server 4.0
   - Microsoft Windows NT Server 4.0 SP1
   - Microsoft Windows NT Server 4.0 SP2
   - Microsoft Windows NT Server 4.0 SP3
   - Microsoft Windows NT Server 4.0 SP4
   - Microsoft Windows NT Server 4.0 SP5
   - Microsoft Windows NT Server 4.0 SP6
   - Microsoft Windows NT Server 4.0 SP6a
   - Microsoft Windows NT Workstation 4.0
   - Microsoft Windows NT Workstation 4.0 SP1
   - Microsoft Windows NT Workstation 4.0 SP2
   - Microsoft Windows NT Workstation 4.0 SP3
   - Microsoft Windows NT Workstation 4.0 SP4
   - Microsoft Windows NT Workstation 4.0 SP5
   - Microsoft Windows NT Workstation 4.0 SP6
   - Microsoft Windows NT Workstation 4.0 SP6a
   - Microsoft Windows XP Home
   - Microsoft Windows XP Professional
Macromedia Flash 6.0
   + Microsoft Internet Explorer 5.0
   + Microsoft Internet Explorer 5.0.1
   + Microsoft Internet Explorer 5.0.1 SP1
   + Microsoft Internet Explorer 5.0.1 SP2
   + Microsoft Internet Explorer 5.5
   + Microsoft Internet Explorer 5.5 preview
   + Microsoft Internet Explorer 5.5 SP1
   + Microsoft Internet Explorer 5.5 SP2
   + Microsoft Internet Explorer 6.0
   + Netscape Communicator 4.6
   + Netscape Communicator 4.7
   + Netscape Communicator 4.51
   + Netscape Communicator 4.61
   + Netscape Communicator 4.72
   + Netscape Communicator 4.73
   + Netscape Communicator 4.74
   + Netscape Communicator 4.75
   + Netscape Communicator 4.76
   + Netscape Communicator 4.77
   + Netscape Communicator 4.78
   + Netscape Communicator 6.1
Macromedia Flash 6.0.29 .0
Macromedia Flash 6.0.40 .0
Macromedia Flash 6.0.47 .0
详细描述
Macromedia报告当FLASH处理包含特殊畸形头信息的SWF文件时会触发缓冲区溢出。

攻击者可以使用任何两进制编辑器编辑SWF文件,更改头字段,使用户解析这个文件时发生缓冲区溢出,存在执行任意代码的可能。

目前没有具体信息。

测试代码


解决方案
升级程序:

Macromedia Flash 4.0 r12:

Macromedia Upgrade Flash 6.0.65.0
http://www.macromedia.com/go/getflashplayer/

Macromedia Flash 5.0 r50:

Macromedia Upgrade Flash 6.0.65.0
http://www.macromedia.com/go/getflashplayer/

Macromedia Flash 5.0:

Macromedia Upgrade Flash 6.0.65.0
http://www.macromedia.com/go/getflashplayer/

Macromedia Flash 6.0:

Macromedia Upgrade Flash 6.0.65.0
http://www.macromedia.com/go/getflashplayer/

Macromedia Flash 6.0.29 .0:

Macromedia Upgrade Flash 6.0.65.0
http://www.macromedia.com/go/getflashplayer/

Macromedia Flash 6.0.40 .0:

Macromedia Upgrade Flash 6.0.65.0
http://www.macromedia.com/go/getflashplayer/

Macromedia Flash 6.0.47 .0:

Macromedia Upgrade Flash 6.0.65.0
http://www.macromedia.com/go/getflashplayer/

相关信息
eEye Digital Security
参考:http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash
http://www.macromedia.com/v1/handlers/index.cfm?ID=23569