中危 strongswan 安全漏洞 (CVE-2023-41913)
CVE编号
CVE-2023-41913利用情况
暂无补丁情况
官方补丁披露时间
2023-12-07漏洞描述
strongSwan before 5.9.12 has a buffer overflow and possible unauthenticated remote code execution via a DH public value that exceeds the internal buffer in charon-tkm's DH proxy. The earliest affected version is 5.3.0. An attack can occur via a crafted IKE_SA_INIT message.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://github.com/strongswan/strongswan/releases | |
| https://www.strongswan.org/blog/2023/11/20/strongswan-vulnerability-%28cve-20... |
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 | strongswan | strongswan | * | From (including) 5.3.0 | Up to (excluding) 5.9.12 | ||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.19 | strongswan | * | Up to (excluding) 5.9.12-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | strongswan | * | Up to (excluding) 5.9.12-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | strongswan | * | Up to (excluding) 5.7.2-1+deb10u4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | strongswan | * | Up to (excluding) 5.9.1-1+deb11u4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | strongswan | * | Up to (excluding) 5.9.8-5+deb12u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | strongswan | * | Up to (excluding) 5.9.12-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.4 | strongswan-doc | * | Up to (excluding) 5.9.11-150400.19.17.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.5 | strongswan-doc | * | Up to (excluding) 5.9.11-150500.5.6.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | strongswan | * | Up to (excluding) 5.8.2-1ubuntu3.6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_22.04 | strongswan | * | Up to (excluding) 5.9.5-2ubuntu2.2 | |||||
- 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 全局影响
- 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
| CWE-ID | 漏洞类型 |
| CWE-120 | 未进行输入大小检查的缓冲区拷贝（传统缓冲区溢出） |
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