CVE编号
CVE-2020-8623利用情况
暂无补丁情况
官方补丁披露时间
2020-08-22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。 BIND 9.10.0至9.11.21, 9.12.0至9.16.5, 9.17.0至9.17.3，9.10.5-S1至9.11.21-S1存在安全漏洞，攻击者可以构造一个特殊的查询数据包触发异常。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 |
|
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00041.html | |
| http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00044.html | |
| https://kb.isc.org/docs/cve-2020-8623 | |
| https://lists.debian.org/debian-lts-announce/2020/08/msg00053.html | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://security.gentoo.org/glsa/202008-19 | |
| https://security.netapp.com/advisory/ntap-20200827-0003/ | |
| https://usn.ubuntu.com/4468-1/ | |
| https://www.debian.org/security/2020/dsa-4752 | |
| https://www.synology.com/security/advisory/Synology_SA_20_19 |
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) 9.10.0 |
Up to (including) 9.11.21 |
||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | * |
From (including) 9.12.1 |
Up to (including) 9.16.5 |
||||
| 运行在以下环境 | |||||||||
| 应用 | isc | bind | * |
From (including) 9.17.0 |
Up to (including) 9.17.3 |
||||
| 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 | 9.11.21 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | alibaba_cloud_linux_2.1903 | bind | * |
Up to (excluding) 9.11.4-26.P2.1.al7.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | bind | * |
Up to (excluding) 9.16.6-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | bind | * |
Up to (excluding) 9.16.6-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | bind | * |
Up to (excluding) 9.16.6-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | bind | * |
Up to (excluding) 9.16.6-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | bind | * |
Up to (excluding) 9.16.6-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | bind | * |
Up to (excluding) 9.16.6-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | bind | * |
Up to (excluding) 9.16.6-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | bind | * |
Up to (excluding) 9.11.4-26.P2.amzn2.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_7 | bind | * |
Up to (excluding) 9.11.4-26.P2.el7_9.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | bind | * |
Up to (excluding) 9.11.20-5.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | bind | * |
Up to (excluding) 1:9.11.5.P4+dfsg-5.1+deb10u2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | bind | * |
Up to (excluding) 1:9.10.3.dfsg.P4-12.3+deb9u7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | bind | * |
Up to (excluding) 9.11.22-1.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | bind | * |
Up to (excluding) 9.11.22-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | bind | * |
Up to (excluding) 9.16.6-lp151.11.9.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | bind | * |
Up to (excluding) 9.16.6-lp152.14.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | bind | * |
Up to (excluding) 9.11.4-26.P2.el7_9.4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | bind | * |
Up to (excluding) 9.11.20-5.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | bind | * |
Up to (excluding) 9.11.20-5.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | bind | * |
Up to (excluding) 1:9.10.3.dfsg.P4-8ubuntu1.17 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | bind | * |
Up to (excluding) 1:9.11.3+dfsg-1ubuntu1.13 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | bind | * |
Up to (excluding) 1:9.16.1-0ubuntu2.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_20 | bind | * |
Up to (excluding) 1:9.11.5.P4+dfsg-5.1+deb10u2 |
|||||
- 攻击路径 远程
- 攻击复杂度 复杂
- 权限要求 无需权限
- 影响范围 有限影响
- EXP成熟度 未验证
- 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 无影响
- 全网数量 100
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