Info-ZIP UnZip敌对目标路径漏洞

漏洞信息详情

Info-ZIP UnZip敌对目标路径漏洞

漏洞简介

Info-ZIP UnZip 5.42及其早期版本存在目录遍历漏洞。远程攻击者可以在提取存档期间借助提取文件名中的..(点 点)覆盖任意文件。

漏洞公告

Gentoo Linux has released an advisory. It is highly suggested that users who have installed app-arch/unzip-5.42-r1 and earlier update their systems by issuing the following commands:
emerge rsync
emerge unzip
emerge clean
HP has released an advisory for HP Secure OS Software for Linux Release 1.0 instructing users to install the packages listed under Red Hat Linux 7.1 i386 in the attached Red Hat advisory (RHSA-2002:096).
FreeBSD has released upgrades. Users are advised to upgrade their Ports
collection and reinstall the affected port.
Fixes are available:
Info-ZIP UnZip 5.42

参考网址

来源: BUGTRAQ
名称: 20010712 SECURITY.NNOV: directory traversal and path globing in multiple archivers
链接:http://online.securityfocus.com/archive/1/196445

来源: www.info-zip.org
链接:http://www.info-zip.org/pub/infozip/UnZip.html

来源: SUNALERT
名称: 1000928
链接:http://sunsolve.sun.com/search/document.do?assetkey=1-77-1000928.1-1

来源: SUNALERT
名称: 47800
链接:http://sunsolve.sun.com/search/document.do?assetkey=1-26-47800-1

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