CVE编号
CVE-2021-38508利用情况
暂无补丁情况
官方补丁披露时间
2021-11-03漏洞描述
Mozilla Firefox是美国Mozilla基金会的一款开源Web浏览器。 Mozilla Firefox 存在安全漏洞，该漏洞源于通过在正确位置显示表单有效性消息以及权限提示（例如地理定位），有效性消息可能会掩盖提示，导致用户可能被欺骗授予权限。解决建议
目前厂商已发布升级补丁以修复漏洞，补丁获取链接：https://www.mozilla.org/en-US/security/advisories/mfsa2021-48/
参考链接 |
|
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1366818 | |
| https://lists.debian.org/debian-lts-announce/2021/12/msg00030.html | |
| https://lists.debian.org/debian-lts-announce/2022/01/msg00001.html | |
| https://security.gentoo.org/glsa/202202-03 | |
| https://vigilance.fr/vulnerability/Firefox-multiple-vulnerabilities-36779 | |
| https://www.cybersecurity-help.cz/vdb/SB2021110228 | |
| https://www.debian.org/security/2021/dsa-5026 | |
| https://www.debian.org/security/2022/dsa-5034 | |
| https://www.mozilla.org/security/advisories/mfsa2021-48/ | |
| https://www.mozilla.org/security/advisories/mfsa2021-49/ | |
| https://www.mozilla.org/security/advisories/mfsa2021-50/ |
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 | mozilla | firefox | * |
Up to (excluding) 94.0 |
|||||
| 运行在以下环境 | |||||||||
| 应用 | mozilla | firefox_esr | * |
Up to (excluding) 91.3.0 |
|||||
| 运行在以下环境 | |||||||||
| 应用 | mozilla | thunderbird | * |
Up to (excluding) 91.3.0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | firefox | * |
Up to (excluding) 91.3.0-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | firefox | * |
Up to (excluding) 91.3.0-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_7 | firefox | * |
Up to (excluding) 91.3.0-1.el7.centos |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | firefox | * |
Up to (excluding) 91.3.0-1.el8_4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | firefox | * |
Up to (excluding) 1:91.4.1-1~deb10u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | firefox | * |
Up to (excluding) 91.4.1esr-1~deb11u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | firefox | * |
Up to (excluding) 78.14.0esr-1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | firefox | * |
Up to (excluding) 1:91.4.1-1~deb9u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | firefox | * |
Up to (excluding) 93.0-1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | firefox | * |
Up to (excluding) 91.4.0-lp152.2.52.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | firefox | * |
Up to (excluding) 91.3.0-152.6.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | firefox | * |
Up to (excluding) 91.3.0-1.0.1.el7_9 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | firefox | * |
Up to (excluding) 91.3.0-1.0.1.el8_4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | firefox | * |
Up to (excluding) 91.3.0-1.el8_4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | firefox | * |
Up to (excluding) 91.3.0-112.80.2 |
|||||
- 攻击路径 远程
- 攻击复杂度 容易
- 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 N/A
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