中危 Vim 资源管理错误漏洞
CVE编号
CVE-2021-4192利用情况
暂无补丁情况
官方补丁披露时间
2021-12-31漏洞描述
Vim是一款基于UNIX平台的编辑器。 vim 8.2存在资源管理错误漏洞，该漏洞源于在 vim 8.2.3931 (commit hash febb78fa1798e0f95983b3f7881419a754886df5) 中发现了一个释放内存后再使用漏洞。解决建议
目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法：https://huntr.dev/bounties/6dd9cb2e-a940-4093-856e-59b502429f22/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 | vim | vim | * | Up to (excluding) 8.2.3949 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | vim | * | Up to (excluding) 8.2.4173-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | vim | * | Up to (excluding) 8.2.4173-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | vim | * | Up to (excluding) 8.2.4173-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | vim | * | Up to (excluding) 8.2.4173-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | vim | * | Up to (excluding) 8.2.4173-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | vim | * | Up to (excluding) 8.2.4173-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | vim | * | Up to (excluding) 8.2.4173-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | vim | * | Up to (excluding) 8.2.4173-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | vim | * | Up to (excluding) 8.2.4006-1.amzn2.0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2022 | vim | * | Up to (excluding) 8.2.4051-1.amzn2022 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2023 | vim | * | Up to (excluding) 9.0.1160-1.amzn2023.0.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | vim | * | Up to (excluding) 8.2.4006-1.1.amzn1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_8 | vim-enhanced | * | Up to (excluding) 8.0.1763-16.0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | vim-common | * | Up to (excluding) 8.0.1763-16.el8_5.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | vim | * | Up to (excluding) 2:8.1.0875-5+deb10u3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | vim | * | Up to (including) 8.2.2434-3+deb11u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | vim | * | Up to (excluding) 2:8.2.3995-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | vim | * | Up to (excluding) 2:8.0.0197-4+deb9u5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | vim | * | Up to (excluding) 2:8.2.3995-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | vim | * | Up to (excluding) 8.2.4006-1.fc34 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10 | vim-X11 | * | Up to (excluding) 8.0.1763-19.el8_6.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP1 | vim-X11 | * | Up to (excluding) 8.2-17.p01.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP2 | vim-X11 | * | Up to (excluding) 8.2-17.p01.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_loongarch64_V10SP1 | vim-X11 | * | Up to (excluding) 8.2-17.p01.a.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10 | vim-X11 | * | Up to (excluding) 8.0.1763-19.el8_6.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP1 | vim-X11 | * | Up to (excluding) 8.2-17.p01.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP2 | vim-X11 | * | Up to (excluding) 8.2-17.p01.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | vim-data-common | * | Up to (excluding) 8.2.5038-150000.5.21.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.4 | vim-data-common | * | Up to (excluding) 8.2.5038-150000.5.21.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | oraclelinux-release | * | Up to (excluding) 8.0.1763-16.0.1.el8_5.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | vim-common | * | Up to (excluding) 8.0.1763-16.el8_5.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | vim-data | * | Up to (excluding) 9.0.0814-17.9.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | vim | * | Up to (excluding) 2:8.0.1453-1ubuntu1.13 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | vim | * | Up to (excluding) 2:8.1.2269-1ubuntu5.14 | |||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_e | vim | * | Up to (excluding) vim-8.2-11.uel20 | |||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 无需权限
- 影响范围 全局影响
- 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 无影响
- 服务器危害 无影响
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-416 | 释放后使用 |
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