CVE编号
CVE-2021-3121利用情况
暂无补丁情况
官方补丁披露时间
2021-01-11漏洞描述
An issue was discovered in GoGo Protobuf before 1.3.2. plugin/unmarshal/unmarshal.go lacks certain index validation, aka the "skippy peanut butter" issue.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 |
|
|---|---|
| https://discuss.hashicorp.com/t/hcsec-2021-23-consul-exposed-to-denial-of-ser... | |
| https://github.com/gogo/protobuf/commit/b03c65ea87cdc3521ede29f62fe3ce239267c1bc | |
| https://github.com/gogo/protobuf/compare/v1.3.1...v1.3.2 | |
| https://lists.apache.org/thread.html/r68032132c0399c29d6cdc7bd44918535da54060... | |
| https://lists.apache.org/thread.html/r88d69555cb74a129a7bf84838073b61259b4a38... | |
| https://lists.apache.org/thread.html/rc1e9ff22c5641d73701ba56362fb867d40ed287... | |
| https://security.netapp.com/advisory/ntap-20210219-0006/ |
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 | golang | protobuf | * |
Up to (excluding) 1.3.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | protobuf-c | * |
Up to (excluding) 1.3.2-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | protobuf-c | * |
Up to (excluding) 1.3.2-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | protobuf-c | * |
Up to (excluding) 1.3.2-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | protobuf-c | * |
Up to (excluding) 1.0.0+git20180330.1ef32a8b-1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | protobuf-c | * |
Up to (excluding) 1.3.1-2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | protobuf-c | * |
Up to (excluding) 0.3-1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | protobuf-c | * |
Up to (excluding) 1.3.1-2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | protobuf-c | * |
Up to (excluding) 20.11.7-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | protobuf-c | * |
Up to (excluding) 20.11.7-1.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_7 | protobuf-c | * |
Up to (excluding) 20.11.7-1.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_8 | protobuf-c | * |
Up to (excluding) 2019.6-2.el8 |
|||||
- 攻击路径 本地
- 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 N/A
- 补丁情况 官方补丁
- 数据保密性 N/A
- 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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