Paste Script安全绕过漏洞

漏洞信息详情

Paste Script安全绕过漏洞

漏洞简介

Paste Script 1.7.5及之前版本中存在漏洞,该漏洞源于在执行root权限期间未正确设置组成员关系。远程攻击者可使用本地文件系统的web应用程序绕过预期文件访问权限。

漏洞公告

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://pythonpaste.org/

参考网址

来源: bugzilla.redhat.com

链接:https://bugzilla.redhat.com/show_bug.cgi?id=796790

来源: bitbucket.org

链接:https://bitbucket.org/ianb/pastescript/pull-request/3/fix-group-permissions-for-pastescriptserve

来源: bitbucket.org

链接:https://bitbucket.org/ianb/pastescript/changeset/a19e462769b4

来源: MLIST

名称: [oss-security] 20120223 Re: CVE Request — python-paste-script: Supplementary groups not dropped when started an application with “paster serve” as root

链接:http://www.openwall.com/lists/oss-security/2012/02/23/4

来源: MLIST

名称: [oss-security] 20120223 CVE Request — python-paste-script: Supplementary groups not dropped when started an application with “paster serve” as root

链接:http://www.openwall.com/lists/oss-security/2012/02/23/1

来源: groups.google.com

链接:http://groups.google.com/group/paste-users/browse_thread/thread/2aa651ba331c2471

来源:SECUNIA

名称:48812

链接:http://secunia.com/advisories/48812

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