Vendor LPRM多个本地缓冲区溢出漏洞

漏洞信息详情

Vendor LPRM多个本地缓冲区溢出漏洞

漏洞简介

SuSE 7.1到7.3版本,以及OpenBSD 3.2及其更早版本,可能还包括其他操作系统中的lprold lpr数据包的lprm命令存在缓冲区溢出漏洞。本地用户可以借助超长命令参数行如(1)request ID,或(2)user name获取根权限。

漏洞公告

A patch for OpenBSD has been made available.
SGI has released an advisory (20030406-01-P) containing fixes that address this issue. Users are advised to upgrade as soon as possible.
Debian has revised its advisory. New fixes for Debian 2.2 (potato) are available. Please see the referenced advisory for further details.
Mandrake has released a security advisory (MDKSA-2003:059) containing fixes which address this issue. Users are advised to upgrade as soon as possible.
OpenBSD OpenBSD 3.2

OpenBSD OpenBSD 3.1

BSD lpr 2000.05.07

BSD lpr 0.48

BSD lpr 0.72

lpr-ppd lpr-ppd 0.72

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