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安全漏洞
Real Networks RealJukebox/RealOne Player Gold外壳文件远程缓冲区溢出漏洞
发布日期:2002-07-12
更新日期:2002-07-19
受影响系统:
Real Networks RealJukebox 2 for Windows 1.0.2.379描述:
Real Networks RealJukebox 2 for Windows 1.0.2.340
Real Networks RealJukebox 2 Plus for Windows 1.0.2.379
Real Networks RealJukebox 2 Plus for Windows 1.0.2.340
Real Networks RealOne Player Gold for Windows 6.0.10.505
- Microsoft Windows XP Professional
- Microsoft Windows NT 4.0 SP6a
- Microsoft Windows NT 4.0 SP6
- Microsoft Windows NT 4.0 SP5
- Microsoft Windows NT 4.0 SP4
- Microsoft Windows NT 4.0 SP3
- Microsoft Windows NT 4.0 SP2
- Microsoft Windows NT 4.0 SP1
- Microsoft Windows NT 4.0
- Microsoft Windows ME
- Microsoft Windows 95
- Microsoft Windows 2000 Server SP2
- Microsoft Windows 2000 Server SP1
- Microsoft Windows 2000
BUGTRAQ ID: 5217
CVE(CAN) ID: CVE-2002-1014
RealJukebox/Real Player Gold是一款由Real Networks公司开发的拥有强大功能的媒体播放器,支持外壳更换。
RealJukebox/Real Player Gold在处理skin.ini文件中的"CONTROLnImage"字段时缺少正确的缓冲区边界检查,远程攻击者可以利用这个漏洞进行缓冲区溢出攻击。
RealJukebox/Real Player Gold没有对"skin.ini"中的"CONTROLnImage"字段进行充分检查,攻击者可以在skin.ini文件中提供包含超长文件名作为"CONTROLnImage"字段数据,当RealJukebox/Real Player Gold用户处理这个恶意skin.ini文件时,可导致产生缓冲区溢出,精心构建"CONTROLnImage"字段数据可导致以RealJukebox/Real Player Gold进程的权限在系统上执行任意指令。
<*来源:webmaster (webmaster@shadowpenguin.org)
链接:http://archives.neohapsis.com/archives/bugtraq/2002-07/0127.html
*>
建议:
临时解决方法:
如果您不能立刻安装补丁或者升级,NSFOCUS建议您采取以下措施以降低威胁:
* 暂时没有合适的临时解决方法。
厂商补丁:
Real Networks
-------------
目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载:
Real Networks RealJukebox 2 for Windows 1.0.2 .379:
Real Networks Patch skinpfree2.rmp
http://www.service.real.com/help/faq/security/07092002/skinpfree2.rmp
Real Networks RealJukebox 2 Plus for Windows 1.0.2 .379:
Real Networks Patch skinpplus2.rmp
http://www.service.real.com/help/faq/security/07092002/skinpplus2.rmp
Real Networks RealJukebox 2 Plus for Windows 1.0.2 .340:
Real Networks Patch skinpplus1.rmp
http://www.service.real.com/help/faq/security/07092002/skinpplus1.rmp
Real Networks RealJukebox 2 for Windows 1.0.2 .340:
Real Networks Patch skinpfree1.rmp
http://www.service.real.com/help/faq/security/07092002/skinpfree1.rmp
Real Networks RealOne Player Gold for Windows 6.0.10 .505:
Real Networks Patch skinpatchr11s.rmp
http://www.service.real.com/help/faq/security/07092002/skinpatchr11s.rmp
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