CVE编号
CVE-2021-22922利用情况
暂无补丁情况
官方补丁披露时间
2021-07-21漏洞描述
Arch Linux是Arch开源的一个应用系统。一个轻量级且灵活的Linux®发行版，试图使它保持简单。Arch Linux中存在代码问题漏洞，该漏洞源于未能充分验证用户输入的XML数据，攻击者可通过该漏洞向受影响的应用程序传递专门编写的XML代码，并查看系统上任意文件的内容，或向外部系统发起请求。 以下产品及版本受到影响： Arch Linux < 7.78.0
解决建议
目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页：https://security.archlinux.org/advisory/ASA-202107-59
参考链接 |
|
|---|---|
| https://access.redhat.com/security/cve/cve-2021-22922 | |
| https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf | |
| https://hackerone.com/reports/1213175 | |
| https://lists.apache.org/thread.html/r61db8e7dcb56dc000a5387a88f7a473bacec5ee... | |
| https://lists.apache.org/thread.html/r61db8e7dcb56dc000a5387a88f7a473bacec5ee... | |
| https://lists.apache.org/thread.html/rbf4ce74b0d1fa9810dec50ba3ace0caeea677af... | |
| https://lists.apache.org/thread.html/rbf4ce74b0d1fa9810dec50ba3ace0caeea677af... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://security.netapp.com/advisory/ntap-20210902-0003/ | |
| https://www.auscert.org.au/bulletins/ESB-2021.2473 | |
| https://www.cybersecurity-help.cz/vdb/SB2021072204 | |
| https://www.cybersecurity-help.cz/vdb/SB2021072814 | |
| https://www.oracle.com/security-alerts/cpuoct2021.html |
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 | haxx | curl | * |
From (including) 7.27.0 |
Up to (excluding) 7.78.0 |
||||
| 运行在以下环境 | |||||||||
| 系统 | alibaba_cloud_linux_2.1903 | curl | * |
Up to (excluding) 7.61.1-18.1.al8.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | curl | * |
Up to (excluding) 7.78.0-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | curl | * |
Up to (excluding) 7.78.0-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | curl | * |
Up to (excluding) 7.78.0-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | curl | * |
Up to (excluding) 7.78.0-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | curl | * |
Up to (excluding) 7.78.0-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | curl | * |
Up to (excluding) 7.76.1-7.amzn2.0.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | curl | * |
Up to (excluding) 7.61.1-18.el8_4.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | curl | * |
Up to (excluding) 7.64.0-4+deb10u2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | curl | * |
Up to (excluding) 7.74.0-1.3+deb11u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | curl | * |
Up to (excluding) 7.82.0-2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | curl | * |
Up to (excluding) 7.52.1-5+deb9u10 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | curl | * |
Up to (excluding) 7.82.0-2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | curl | * |
Up to (excluding) 7.71.1-10.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | curl | * |
Up to (excluding) 7.76.1-7.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | curl | * |
Up to (excluding) 7.66.0-lp152.3.21.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | curl | * |
Up to (excluding) 7.66.0-4.22.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | curl | * |
Up to (excluding) 7.61.1-18.el8_4.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | curl | * |
Up to (excluding) 7.61.1-18.el8_4.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | curl | * |
Up to (excluding) 7.60.0-11.23.1 |
|||||
- 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 数据泄露
- 数据完整性 传输被破坏
- 服务器危害 DoS
- 全网数量 N/A
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