中危 alpine_3.15 libreoffice 证书验证不恰当
CVE编号
CVE-2021-25635利用情况
暂无补丁情况
官方补丁披露时间
2021-10-11漏洞描述
A flaw was found in LibreOffice, where it improperly validated signatures for algorithms that were not verified. This flaw leads to LibreOffice presenting a valid signature when the validity of the signature was not verified. The highest threat from this vulnerability is to confidentiality and integrity.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 |
|
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https://www.libreoffice.org/about-us/security/advisories/cve-2021-25635/ |
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 | |||||||||
系统 | alpine_3.15 | libreoffice | * | Up to (excluding) 7.2.2.2-r0 | |||||
运行在以下环境 | |||||||||
系统 | alpine_3.16 | libreoffice | * | Up to (excluding) 7.2.2.2-r0 | |||||
运行在以下环境 | |||||||||
系统 | alpine_3.17 | libreoffice | * | Up to (excluding) 7.2.2.2-r0 | |||||
运行在以下环境 | |||||||||
系统 | alpine_3.18 | libreoffice | * | Up to (excluding) 7.2.2.2-r0 | |||||
运行在以下环境 | |||||||||
系统 | alpine_edge | libreoffice | * | Up to (excluding) 7.2.2.2-r0 | |||||
运行在以下环境 | |||||||||
系统 | anolis_os_8 | libreoffice-help-si | * | Up to (excluding) 6.4.7.2-10.0.1 | |||||
运行在以下环境 | |||||||||
系统 | centos_8 | autocorr-sv | * | Up to (excluding) 6.4.7.2-10.el8 | |||||
运行在以下环境 | |||||||||
系统 | debian_10 | libreoffice | * | Up to (excluding) 6.1.5-3+deb10u7 | |||||
运行在以下环境 | |||||||||
系统 | debian_11 | libreoffice | * | Up to (excluding) 7.0.4-4+deb11u7 | |||||
运行在以下环境 | |||||||||
系统 | debian_12 | libreoffice | * | Up to (excluding) 7.4.7-1 | |||||
运行在以下环境 | |||||||||
系统 | debian_sid | libreoffice | * | Up to (excluding) 7.5.8-1 | |||||
运行在以下环境 | |||||||||
系统 | oracle_8 | libreoffice-help-nl | * | Up to (excluding) 6.4.7.2-10.0.1.el8 | |||||
运行在以下环境 | |||||||||
系统 | redhat_8 | autocorr-sv | * | Up to (excluding) 6.4.7.2-10.el8 | |||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 普通权限
- 影响范围 越权影响
- 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 N/A
CWE-ID | 漏洞类型 |
CWE-295 | 证书验证不恰当 |
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