低危 postgresql postgresql 信息暴露
CVE编号
CVE-2021-32029利用情况
暂无补丁情况
官方补丁披露时间
2021-10-09漏洞描述
A flaw was found in postgresql. Using an UPDATE ... RETURNING command on a purpose-crafted table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from this vulnerability is to data confidentiality.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1956883 | |
| https://security.netapp.com/advisory/ntap-20211112-0003/ | |
| https://www.postgresql.org/support/security/CVE-2021-32029/ |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | postgresql | postgresql | * | From (including) 11.0 | Up to (excluding) 11.12 | ||||
| 运行在以下环境 | |||||||||
| 应用 | postgresql | postgresql | * | From (including) 12.0 | Up to (excluding) 12.7 | ||||
| 运行在以下环境 | |||||||||
| 应用 | postgresql | postgresql | * | From (including) 13.0 | Up to (excluding) 13.3 | ||||
| 运行在以下环境 | |||||||||
| 应用 | redhat | jboss_enterprise_application_platform | 7.0.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | postgresql | * | Up to (excluding) 11.12-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | postgresql | * | Up to (excluding) 12.7-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | postgresql | * | Up to (excluding) 12.7-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | postgresql | * | Up to (excluding) 13.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | postgresql | * | Up to (excluding) 13.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | postgresql13 | * | Up to (excluding) 13.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | postgresql13 | * | Up to (excluding) 13.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | postgresql13 | * | Up to (excluding) 13.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | postgresql13 | * | Up to (excluding) 13.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | postgresql13 | * | Up to (excluding) 13.3-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | postgresql | * | Up to (excluding) 12.7-1.amzn2.0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_8 | postgres-decoderbufs | * | Up to (excluding) 13.3-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_8.2 | pgaudit | * | Up to (excluding) 0.10.0-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | postgresql-upgrade-debuginfo | * | Up to (excluding) 1.5.0-1.module+el8.4.0+8873+b821c30a | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | postgresql-11 | * | Up to (excluding) 11.12-0+deb10u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | postgresql-13 | * | Up to (excluding) 13.3-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | postgresql12-server | * | Up to (excluding) 13.3-5.10.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | oraclelinux-release | * | Up to (excluding) 13.3-1.module+el8.4.0+20192+096f5771 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | postgresql-upgrade-debuginfo | * | Up to (excluding) 1.5.0-1.module+el8.4.0+8873+b821c30a | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | postgresql12-plperl | * | Up to (excluding) 13.3-3.9.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | postgresql-12 | * | Up to (excluding) 12.7-0ubuntu0.20.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.04 | postgresql-13 | * | Up to (excluding) 13.3-0ubuntu0.21.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_d | postgresql-11 | * | Up to (excluding) 11.18.1-0+dde | |||||
- 攻击路径 N/A
- 攻击复杂度 N/A
- 权限要求 N/A
- 影响范围 N/A
- EXP成熟度 N/A
- 补丁情况 官方补丁
- 数据保密性 N/A
- 数据完整性 N/A
- 服务器危害 N/A
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-125 | 跨界内存读 |
| CWE-200 | 信息暴露 |
| NVD-CWE-noinfo |
Exp相关链接
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