OpenLDAP认证用户目标属性缺失漏洞

漏洞信息详情

OpenLDAP认证用户目标属性缺失漏洞

漏洞简介

OpenLDAP 2.0到2.0.19版本中的slapd存在漏洞。本地用户和2.0.8版本之前的匿名用户在不具有任何值的访问控件上进行\”replace\”行为,该漏洞导致OpenLDAP删除本应该被ACLs保护的非限制属性。

漏洞公告

This vulnerability is eliminated in OpenLDAP 2.0.21. Red Hat and Conectiva have also released upgraded packages.
It should be noted that Red Hat 7.0 shipped with OpenLDAP version 1.2.11. An update upgraded this to version 2.0.11. Version 1.2.11 is not vulnerable. The newer fix should still be applied even if the 2.0.11 upgrade was not installed. Red Hat 7.1 originally shipped with version 2.0.7. An update upgraded this to version 2.0.11.
Users of HP Secure Linux 1.0 are advised to upgrade using the fixes supplied by Red Hat (listed below).
Additional upgrades are available.
OpenLDAP OpenLDAP 2.0

OpenLDAP OpenLDAP 2.0.1

OpenLDAP OpenLDAP 2.0.10

OpenLDAP OpenLDAP 2.0.11 -9

OpenLDAP OpenLDAP 2.0.11

参考网址

来源: XF
名称: openldap-slapd-delete-attributes(7978)
链接:http://xforce.iss.net/xforce/xfdb/7978

来源: HP
名称: HPSBTL0201-020
链接:http://www1.itrc.hp.com/service/cki/docDisplay.do?docId=HPSBTL0201-020

来源: BID
名称: 3945
链接:http://www.securityfocus.com/bid/3945

来源: REDHAT
名称: RHSA-2002:014
链接:http://www.redhat.com/support/errata/RHSA-2002-014.html

来源: OSVDB
名称: 5395
链接:http://www.osvdb.org/5395

来源: www.openldap.org
链接:http://www.openldap.org/lists/openldap-announce/200201/msg00002.html

来源: MANDRAKE
名称: MDKSA-2002:013
链接:http://frontal2.mandriva.com/security/advisories?name=MDKSA-2002:013

来源: CONECTIVA
名称: CLA-2002:459
链接:http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000459

来源: CALDERA
名称: CSSA-2002-001.0
链接:ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-001.0.txt

受影响实体

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