CVE编号
CVE-2020-14039利用情况
暂无补丁情况
官方补丁披露时间
2020-07-18漏洞描述
Google Go是美国谷歌（Google）公司的一款静态强类型、编译型、并发型，并具有垃圾回收功能的编程语言。<br /> Google Go 1.13.13之前版本和1.14.5之前的1.14.x版本存在安全限制绕过漏洞。该漏洞源于X.509证书验证期间未对VerifyOptions.KeyUsages EKU进行正确验证。攻击者可利用该漏洞访问系统。<br /> 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://golang.org/doc/devel/release.html#go1.14.minor
参考链接 |
|
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00077.html | |
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00082.html | |
| http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00029.html | |
| http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00030.html | |
| https://groups.google.com/forum/#!forum/golang-announce | |
| https://groups.google.com/forum/#!topic/golang-announce/XZNfaiwgt2w | |
| https://security.netapp.com/advisory/ntap-20200731-0005/ | |
| https://www.oracle.com/security-alerts/cpuApr2021.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 (excluding) 1.13.13 |
|||||
| 运行在以下环境 | |||||||||
| 应用 | golang | go | * |
From (including) 1.14.0 |
Up to (excluding) 1.14.5 |
||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | go1.14 | * |
Up to (excluding) 1.14.7-lp151.13.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | go1.14-doc | * |
Up to (excluding) 1.14.7-lp151.13.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | go1.14-race | * |
Up to (excluding) 1.14.7-lp151.13.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | go1.14 | * |
Up to (excluding) 1.14.7-lp152.2.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | go1.14-doc | * |
Up to (excluding) 1.14.7-lp152.2.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | go1.14-race | * |
Up to (excluding) 1.14.7-lp152.2.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_20 | golang-1.11 | * |
Up to (excluding) 0 |
|||||
- 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 100
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