多个供应商lpd漏洞

漏洞信息详情

多个供应商lpd漏洞

漏洞简介

多个Linux操作系统lpr包中的line printer daemon (lpd)通过对比本地机器的反向解析主机名和由gethostname返回的打印服务器的主机名进行认证。远程攻击者通过修改攻击IP的DNS绕过预定的访问控制。

漏洞公告

SGI has released a security advisory. The issue has been addressed in the latest version of IRIX. Fixes have also been made available.
SGI has released a new security advisory which contains a patch which addresses problems encountered in the 4835 patch. Users are advised to apply the newly available patch as soon as possible.
Download the fix from RedHat at:
Red Hat Linux 6.x:
Intel:
ftp://updates.redhat.com/6.1/i386/lpr-0.48-1.i386.rpm
Alpha:
ftp://updates.redhat.com/6.1/alpha/lpr-0.48-1.alpha.rpm
Sparc:
ftp://updates.redhat.com/6.1/sparc/lpr-0.48-1.sparc.rpm
Source packages:
ftp://updates.redhat.com/6.1/SRPMS/lpr-0.48-1.src.rpm
Red Hat Linux 5.x:
Intel:
ftp://updates.redhat.com/5.2/i386/lpr-0.48-0.5.2.i386.rpm
Alpha:
ftp://updates.redhat.com/5.2/alpha/lpr-0.48-0.5.2.alpha.rpm
Sparc:
ftp://updates.redhat.com/5.2/sparc/lpr-0.48-0.5.2.sparc.rpm
Source packages:
ftp://updates.redhat.com/5.2/SRPMS/lpr-0.48-0.5.2.src.rpm
Red Hat Linux 4.x:
Intel:
ftp://updates.redhat.com/4.2/i386/lpr-0.48-0.4.2.i386.rpm
Alpha:
ftp://updates.redhat.com/4.2/alpha/lpr-0.48-0.4.2.alpha.rpm
Sparc:
ftp://updates.redhat.com/4.2/sparc/lpr-0.48-0.4.2.sparc.rpm
Source packages:
ftp://updates.redhat.com/4.2/SRPMS/lpr-0.48-0.4.2.src.rpm
SGI IRIX 6.5

SGI IRIX 6.5.1

SGI IRIX 6.5.10

SGI IRIX 6.5.11

SGI IRIX 6.5.12

SGI IRIX 6.5.13

SGI IRIX 6.5.14 f

SGI IRIX 6.5.14 m

SGI IRIX 6.5.15 m

SGI IRIX 6.5.15 f

SGI IRIX 6.5.16 m

SGI IRIX 6.5.16 f

SGI IRIX 6.5.17 f

SGI IRIX 6.5.17 m

SGI IRIX 6.5.18 m

SGI IRIX 6.5.18 f

SGI IRIX 6.5.2

SGI IRIX 6.5.3

SGI IRIX 6.5.4

SGI IRIX 6.5.5

SGI IRIX 6.5.6

SGI IRIX 6.5.7

SGI IRIX 6.5.8

SGI IRIX 6.5.9

参考网址

来源:US-CERT Vulnerability Note: VU#30308
名称: VU#30308
链接:http://www.kb.cert.org/vuls/id/30308

来源: DEBIAN
名称: 20000109 lpr — access control problem and root exploit
链接:http://www.debian.org/security/2000/20000109

来源: L0PHT
名称: 20000108 Quadruple Inverted Backflip
链接:http://www.atstake.com/research/advisories/2000/lpd_advisory.txt

来源: SGI
名称: 20021104-01-P
链接:ftp://patches.sgi.com/support/free/security/advisories/20021104-01-P

来源: XF
名称: redhat-lpd-auth(3840)
链接:http://xforce.iss.net/xforce/xfdb/3840

来源: BID
名称: 927
链接:http://www.securityfocus.com/bid/0927

来源: L0PHT
名称: 20000108 Quadruple Inverted Backflip
链接:http://www.atstake.com/research/advisories/2000/lpd_advisory.txt

来源: REDHAT
名称: RHSA-2000:002
链接:http://rhn.redhat.com/errata/RHSA-2000-002.html

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