Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
An issue was discovered in Libreswan before 4.12. When an IKEv1 Quick Mode connection configured with ID_IPV4_ADDR or ID_IPV6_ADDR receives an IDcr payload with ID_FQDN, a NULL pointer dereference causes a crash and restart of the pluto daemon. NOTE: the earliest affected version is 4.6.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Libreswan 代码问题漏洞
Vulnerability Description
Libreswan是一个类似于Openswan的IPsec实现，它主要用于保证数据传输中的安全性、完整性问题。 Libreswan 4.12之前版本存在安全漏洞，该漏洞源于当配置了使用ID_IPV4_ADDR或ID_IPV6_ADDR的IKEv1快速模式（Quick Mode）连接，而收到一个带有ID_FQDN的IDcr负载时，会导致空指针解引用，从而导致pluto守护进程崩溃并重新启动。
CVSS Information
N/A
Vulnerability Type
N/A