CVE编号
CVE-2021-34558利用情况
暂无补丁情况
官方补丁披露时间
2021-07-15漏洞描述
Google Golang是美国谷歌（Google）公司的一种静态强类型、编译型语言。Go的语法接近C语言，但对于变量的声明有所不同。Go支持垃圾回收功能。Go的并行模型是以东尼·霍尔的通信顺序进程（CSP）为基础，采取类似模型的其他语言包括Occam和Limbo，但它也具有Pi运算的特征，比如通道传输。在1.8版本中开放插件（Plugin）的支持，这意味着现在能从Go中动态加载部分函数。 Golang through 1.16.5 存在信任管理问题漏洞，该漏洞源于在进行基于 RSA 的密钥交换时，crypto/tls 包没有正确断言 X.509 证书中的公钥类型与预期类型匹配。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://groups.google.com/g/golang-announce/c/n9FxMelZGAQ
参考链接 |
|
|---|---|
| https://golang.org/doc/devel/release#go1.16.minor | |
| https://groups.google.com/g/golang-announce | |
| https://groups.google.com/g/golang-announce/c/n9FxMelZGAQ | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://security.netapp.com/advisory/ntap-20210813-0005/ | |
| https://www.oracle.com/security-alerts/cpujan2022.html | |
| 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 | golang | go | * |
Up to (including) 1.16.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alibaba_cloud_linux_2.1903 | go | * |
Up to (excluding) 1.15.14-1.1.al8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | go | * |
Up to (excluding) 1.15.14-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | go | * |
Up to (excluding) 1.16.6-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | go | * |
Up to (excluding) 1.16.6-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | go | * |
Up to (excluding) 1.16.6-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | go | * |
Up to (excluding) 1.15.14-1.amzn2.0.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | go | * |
Up to (excluding) 1.15.14-1.69.amzn1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | go | * |
Up to (excluding) 7.5.9-4.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | go | * |
Up to (excluding) 1.11.6-1+deb10u4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | go | * |
Up to (excluding) 1.15.9-5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | go | * |
Up to (excluding) 1.7.4-2+deb9u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | go | * |
Up to (excluding) 1.15.9-5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | go | * |
Up to (excluding) 1.21.4-5.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | go | * |
Up to (excluding) 7.5.10-1.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_7 | go | * |
Up to (excluding) 1.15.14-1.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | go | * |
Up to (excluding) 1.16.6-lp152.5.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | go | * |
Up to (excluding) 1.16.6-1.20.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | go | * |
Up to (excluding) 1.15.14-1.module+el8.4.0+20290+7af514f4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | go | * |
Up to (excluding) 7.5.9-4.el8 |
|||||
- 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 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
还没有评论，来说两句吧...