中危 libreswan 安全漏洞 (CVE-2023-38712)
CVE编号
CVE-2023-38712利用情况
暂无补丁情况
官方补丁披露时间
2023-08-26漏洞描述
An issue was discovered in Libreswan 3.x and 4.x before 4.12. When an IKEv1 ISAKMP SA Informational Exchange packet contains a Delete/Notify payload followed by further Notifies that act on the ISAKMP SA, such as a duplicated Delete/Notify message, a NULL pointer dereference on the deleted state causes the pluto daemon to crash and restart.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/libreswan/libreswan/tags | |
| https://libreswan.org/security/CVE-2023-38712/ |
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 | libreswan | libreswan | * | From (including) 3.0 | Up to (excluding) 4.0 | ||||
| 运行在以下环境 | |||||||||
| 应用 | libreswan | libreswan | * | From (including) 4.0 | Up to (excluding) 4.12 | ||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | libreswan | * | Up to (excluding) 4.12-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | libreswan | * | Up to (excluding) 3.25-4.8.amzn2.0.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_23 | libreswan-doc | * | Up to (excluding) 4.12-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | libreswan | * | Up to (including) 3.27-6+deb10u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | libreswan | * | Up to (including) 4.3-1+deb11u4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | libreswan | * | Up to (including) 4.10-2+deb12u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | libreswan | * | Up to (excluding) 4.12-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_37 | libreswan-debuginfo | * | Up to (excluding) 4.12-1.fc37 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_38 | libreswan-debuginfo | * | Up to (excluding) 4.12-1.fc38 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10 | libreswan | * | Up to (excluding) 4.12-1.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10HPC | libreswan | * | Up to (excluding) 4.12-1.ky10h | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP2 | libreswan | * | Up to (excluding) 4.12-1.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP3 | libreswan | * | Up to (excluding) 4.12-1.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_loongarch64_V10SP3 | libreswan | * | Up to (excluding) 4.12-1.a.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10 | libreswan | * | Up to (excluding) 4.12-1.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10HPC | libreswan | * | Up to (excluding) 4.12-1.ky10h | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP2 | libreswan | * | Up to (excluding) 4.12-1.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP3 | libreswan | * | Up to (excluding) 4.12-1.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_e | libreswan | * | Up to (excluding) libreswan-4.12-1.uel20 | |||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 普通权限
- 影响范围 越权影响
- 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-476 | 空指针解引用 |
Exp相关链接
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