漏洞信息详情
PostgreSQL 安全漏洞
- CNNVD编号：CNNVD-202011-996 <!--
- 危害等级： 高危-->
- 危害等级： 高危
- CVE编号： CVE-2020-25696
- 漏洞类型： 其他
- 发布时间： 2020-11-12
- 威胁类型： 远程
- 更新时间： 2021-05-26
- 厂 商：
- 漏洞来源： Red Hat
-
漏洞简介
PostgreSQL是Postgresql组织的一套自由的对象关系型数据库管理系统。该系统支持大部分SQL标准并且提供了许多其他特性，例如外键、触发器、视图等。
PostgreSQL 12.5之前版本存在安全漏洞，该漏洞源于gset 允许覆盖经过特殊处理的变量，gset命令根据查询结果设置psql变量，该命令不区分控制psql行为的变量。攻击者可利用该漏洞执行任意代码作为运行psql的操作系统帐户
漏洞公告
目前厂商已发布升级补丁以修复漏洞，补丁获取链接：
https://www.postgresql.org/support/security/
参考网址
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2020/12/msg00005.html
来源:GENTOO
链接:https://security.gentoo.org/glsa/202012-07
来源:MISC
链接:https://bugzilla.redhat.com/show_bug.cgi?id=1894430
来源:MISC
链接:https://www.postgresql.org/about/news/postgresql-131-125-1110-1015-9620-and-9524-released-2111/
来源:www.ibm.com
链接:https://www.ibm.com/blogs/psirt/security-bulletin-ibm-data-risk-manager-is-affected-by-multiple-vulnerabilities-3/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0216/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.4533/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160896/Red-Hat-Security-Advisory-2021-0057-01.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160110/Ubuntu-Security-Notice-USN-4633-1.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160560/Red-Hat-Security-Advisory-2020-5567-01.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.4517/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160324/Red-Hat-Security-Advisory-2020-5316-01.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.4307/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160637/Red-Hat-Security-Advisory-2020-5638-01.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/161269/Red-Hat-Security-Advisory-2021-0281-01.html
来源:www.cybersecurity-help.cz
链接:https://www.cybersecurity-help.cz/vdb/SB2021052507
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160475/Red-Hat-Security-Advisory-2020-5401-01.html
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/PostgreSQL-three-vulnerabilities-33897
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160389/Gentoo-Linux-Security-Advisory-202012-07.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160592/Red-Hat-Security-Advisory-2020-5619-01.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0104/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0312/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.4148/
来源:nvd.nist.gov
链接:https://nvd.nist.gov/vuln/detail/CVE-2020-25696
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.4277/
来源:www.ibm.com
链接:https://www.ibm.com/blogs/psirt/security-bulletin-multiple-vulnerabilities-in-postgresql-affect-ibm-connectdirect-web-service-2/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0692
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.4469/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160665/Red-Hat-Security-Advisory-2020-5661-01.html
来源:www.ibm.com
链接:https://www.ibm.com/blogs/psirt/security-bulletin-a-security-vulnerability-in-postgresql-affects-ibm-cloud-pak-for-multicloud-management/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.4128/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.4415/
来源:www.ibm.com
链接:https://www.ibm.com/blogs/psirt/security-bulletin-postgresql-vulnerability-affects-ibm-sterling-connectdirect-for-microsoft-windows-cve-2020-25696/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0255/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160974/Red-Hat-Security-Advisory-2021-0163-01.tct.html
受影响实体
暂无
补丁
- PostgreSQL 安全漏洞的修复措施<!--2020-11-12-->
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