CVE-2005-2922
CVSS9.3
发布时间 :2005-12-31 00:00:00
修订时间 :2011-10-17 00:00:00
NMCO    

[原文]Heap-based buffer overflow in the embedded player in multiple RealNetworks products and versions including RealPlayer 10.x, RealOne Player, and Helix Player allows remote malicious servers to cause a denial of service (crash) and possibly execute arbitrary code via a chunked Transfer-Encoding HTTP response in which either (1) the chunk header length is specified as -1, (2) the chunk header with a length that is less than the actual amount of sent data, or (3) a missing chunk header.


[CNNVD]RealNetworks产品多个缓冲区溢出漏洞(CNNVD-200512-913)

        RealNetworks提供各种媒体播放器,支持多种格式。
        各种RealNetworks产品中存在多个溢出漏洞,允许攻击者入侵用户系统。
        1) 处理SWF文件时的溢出漏洞允许在用户系统上执行任意代码;
        2) 处理Web页面时存在堆溢出漏洞,允许在用户系统上执行任意代码;
        3) 处理MBC文件时的溢出漏洞允许在用户系统上执行任意代码。
        此外,在使用"CreateProcess()" API时的漏洞允许执行任意程序。

- CVSS (基础分值)

CVSS分值: 9.3 [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: MEDIUM [漏洞利用存在一定的访问条件]
攻击向量: NETWORK [攻击者不需要获取内网访问权或本地访问权]
身份认证: NONE [漏洞利用无需身份认证]

- CWE (弱点类目)

CWE-119 [内存缓冲区边界内操作的限制不恰当]

- CPE (受影响的平台与产品)

cpe:/a:realnetworks:realone_player:0.288::mac_os_x
cpe:/a:realnetworks:helix_player:10.0.1::linux
cpe:/a:realnetworks:realone_player:0.297::mac_os_x
cpe:/a:realnetworks:rhapsody:3.0RealNetworks Rhapsody Player 3.0
cpe:/a:realnetworks:realplayer:10.0.0.305::mac_os
cpe:/a:realnetworks:realplayer:10.5_6.0.12.1053
cpe:/a:realnetworks:helix_player:10.0.2::linux
cpe:/a:realnetworks:helix_player:10.0.6::linux
cpe:/a:realnetworks:realone_player:1.0
cpe:/a:realnetworks:realplayer:10.5_6.0.12.1069
cpe:/a:realnetworks:realone_player:2.0
cpe:/a:realnetworks:realplayer:10.5RealNetworks RealPlayer 10.5
cpe:/a:realnetworks:realplayer:10.5_6.0.12.1040
cpe:/a:realnetworks:realone_player
cpe:/a:realnetworks:realplayer:::enterprise
cpe:/a:realnetworks:helix_player:10.0.3::linux
cpe:/a:realnetworks:realplayer:10.0.4::linux
cpe:/a:realnetworks:realplayer:10.5_6.0.12.1056
cpe:/a:realnetworks:helix_player:10.0.5::linux
cpe:/a:realnetworks:realplayer:10.0.2::linux
cpe:/a:realnetworks:realplayer:8.0::win32
cpe:/a:realnetworks:rhapsody:3.0_build_0.815
cpe:/a:realnetworks:realplayer:10.5_6.0.12.1235
cpe:/a:realnetworks:realplayer:10.0.1::linux
cpe:/a:realnetworks:realplayer:10.0RealNetworks RealPlayer 10.0
cpe:/a:realnetworks:realplayer:10.0.3::linux
cpe:/a:realnetworks:realplayer:10.0.6::linux
cpe:/a:realnetworks:helix_player:10.0::linux
cpe:/a:realnetworks:realplayer:10.5_6.0.12.1059
cpe:/a:realnetworks:helix_player:10.0.4::linux
cpe:/a:realnetworks:realplayer:10.0.0.331::mac_os
cpe:/a:realnetworks:realplayer:10.0.5::linux

- OVAL (用于检测的技术细节)

oval:org.mitre.oval:def:11444Heap-based buffer overflow in the embedded player in multiple RealNetworks products and versions including RealPlayer 10.x, RealOne Player, ...
*OVAL详细的描述了检测该漏洞的方法,你可以从相关的OVAL定义中找到更多检测该漏洞的技术细节。

- 官方数据库链接

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2922
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2005-2922
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200512-913
(官方数据源) CNNVD

- 其它链接及资源

http://www.kb.cert.org/vuls/id/172489
(VENDOR_ADVISORY)  CERT-VN  VU#172489
http://www.service.real.com/realplayer/security/03162006_player/en/
(PATCH)  CONFIRM  http://www.service.real.com/realplayer/security/03162006_player/en/
http://www.redhat.com/support/errata/RHSA-2005-788.html
(VENDOR_ADVISORY)  REDHAT  RHSA-2005:788
http://www.redhat.com/support/errata/RHSA-2005-762.html
(VENDOR_ADVISORY)  REDHAT  RHSA-2005:762
http://www.novell.com/linux/security/advisories/2006_18_realplayer.html
(VENDOR_ADVISORY)  SUSE  SUSE-SA:2006:018
http://secunia.com/advisories/19365
(VENDOR_ADVISORY)  SECUNIA  19365
http://xforce.iss.net/xforce/xfdb/25409
(UNKNOWN)  XF  realnetworks-chunked-transferencoding-bo(25409)
http://www.vupen.com/english/advisories/2006/1057
(VENDOR_ADVISORY)  VUPEN  ADV-2006-1057
http://www.securityfocus.com/bid/17202
(UNKNOWN)  BID  17202
http://securitytracker.com/id?1015808
(UNKNOWN)  SECTRACK  1015808
http://secunia.com/advisories/19358
(VENDOR_ADVISORY)  SECUNIA  19358

- 漏洞信息

RealNetworks产品多个缓冲区溢出漏洞
高危 缓冲区溢出
2005-12-31 00:00:00 2006-05-15 00:00:00
远程  
        RealNetworks提供各种媒体播放器,支持多种格式。
        各种RealNetworks产品中存在多个溢出漏洞,允许攻击者入侵用户系统。
        1) 处理SWF文件时的溢出漏洞允许在用户系统上执行任意代码;
        2) 处理Web页面时存在堆溢出漏洞,允许在用户系统上执行任意代码;
        3) 处理MBC文件时的溢出漏洞允许在用户系统上执行任意代码。
        此外,在使用"CreateProcess()" API时的漏洞允许执行任意程序。

- 公告与补丁

        目前厂商已经发布了升级补丁以修复此安全问题,补丁获取链接:
        http://service.real.com/realplayer/security/03162006_player/zh-cn/
        http://lwn.net/Alerts/176852/?format=printable
        http://security.gentoo.org/glsa/glsa-200603-24.xml

- 漏洞信息

24062
RealNetworks Multiple Products Web Page Embedded Player Content Overflow
Local / Remote, Context Dependent Input Manipulation
Loss of Integrity Patch / RCS
Exploit Commercial Vendor Verified

- 漏洞描述

Unknown or Incomplete

- 时间线

2006-03-22 Unknow
Unknow Unknow

- 解决方案

Currently, there are no known workarounds or upgrades to correct this issue. However, RealNetworks has released a patch to address this vulnerability. Consult the product matrix for further details.

- 相关参考

- 漏洞作者

Unknown or Incomplete
 

 

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