CVE编号
CVE-2021-25214利用情况
暂无补丁情况
官方补丁披露时间
2021-08-12漏洞描述
ISC BIND是美国ISC公司的一套实现了DNS协议的开源软件。 ISC BIND存在安全漏洞，该漏洞导致接受已命名服务器无意中从数据库中删除有问题的区域的SOA记录。解决建议
目前厂商已发布升级补丁以修复此漏洞，补丁链接获取链接：https://kb.isc.org/v1/docs/cve-2021-25214
参考链接 |
|
|---|---|
| http://www.openwall.com/lists/oss-security/2021/04/29/1 | |
| http://www.openwall.com/lists/oss-security/2021/04/29/2 | |
| http://www.openwall.com/lists/oss-security/2021/04/29/3 | |
| http://www.openwall.com/lists/oss-security/2021/04/29/4 | |
| https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf | |
| https://kb.isc.org/v1/docs/cve-2021-25214 | |
| https://lists.debian.org/debian-lts-announce/2021/05/msg00001.html | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://security.netapp.com/advisory/ntap-20210521-0006/ | |
| https://www.debian.org/security/2021/dsa-4909 |
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 | isc | bind | * |
From (including) 9.12.0 |
Up to (excluding) 9.16.15 |
||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | * |
From (including) 9.17.0 |
Up to (excluding) 9.17.12 |
||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | * |
From (including) 9.8.5 |
Up to (including) 9.8.8 |
||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | * |
From (including) 9.9.3 |
Up to (excluding) 9.11.31 |
||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.10.5 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.10.7 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.11.12 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.11.21 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.11.27 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.11.29 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.11.3 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.11.5 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.11.6 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.11.7 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.11.8 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.16.11 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.16.13 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.16.8 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.9.12 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.9.13 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | 9.9.3 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | alibaba_cloud_linux_2.1903 | bind | * |
Up to (excluding) 9.11.4-26.P2.3.al7.7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | bind | * |
Up to (excluding) 9.16.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | bind | * |
Up to (excluding) 9.16.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | bind | * |
Up to (excluding) 9.16.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | bind | * |
Up to (excluding) 9.16.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | bind | * |
Up to (excluding) 9.16.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | bind | * |
Up to (excluding) 9.16.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | bind | * |
Up to (excluding) 9.16.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | bind | * |
Up to (excluding) 9.11.4-26.P2.amzn2.5.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_7 | bind | * |
Up to (excluding) 9.11.4-26.P2.el7_9.7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | bind | * |
Up to (excluding) 9.11.26-6.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | bind | * |
Up to (excluding) 1:9.11.5.P4+dfsg-5.1+deb10u5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | bind | * |
Up to (excluding) 9.16.13-1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | bind | * |
Up to (excluding) 1:9.10.3.dfsg.P4-12.3+deb9u9 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | bind | * |
Up to (excluding) 9.11.31-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | bind | * |
Up to (excluding) 9.11.31-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | bind | * |
Up to (excluding) 9.16.15-1.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | bind | * |
Up to (excluding) 9.16.6-lp152.14.19.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | bind | * |
Up to (excluding) 9.16.6-22.7.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | bind | * |
Up to (excluding) 9.11.4-26.P2.el7_9.7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | bind | * |
Up to (excluding) 9.11.26-6.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | bind | * |
Up to (excluding) 9.11.26-6.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | bind | * |
Up to (excluding) 161-9.11.22-3.34.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | bind | * |
Up to (excluding) 1:9.10.3.dfsg.P4-8ubuntu1.19 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | bind | * |
Up to (excluding) 1:9.11.3+dfsg-1ubuntu1.15 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04.5_lts | bind9 | * |
Up to (excluding) 1:9.11.3+dfsg-1ubuntu1.15 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | bind | * |
Up to (excluding) 1:9.16.1-0ubuntu2.8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.04 | bind | * |
Up to (excluding) 1:9.16.8-1ubuntu3.1 |
|||||
- 攻击路径 远程
- 攻击复杂度 容易
- 权限要求 普通权限
- 影响范围 有限影响
- EXP成熟度 N/A
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 无影响
- 服务器危害 服务器失陷
- 全网数量 N/A
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