Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
lib/gssapi/krb5/iakerb.c in MIT Kerberos 5 (aka krb5) before 1.14 relies on an inappropriate context handle, which allows remote attackers to cause a denial of service (incorrect pointer read and process crash) via a crafted IAKERB packet that is mishandled during a gss_inquire_context call.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
MIT Kerberos 5 拒绝服务漏洞
Vulnerability Description
MIT Kerberos 5（又名krb5）是美国麻省理工学院（MIT）开发的一套网络认证协议，它采用客户端/服务器结构，并且客户端和服务器端均可对对方进行身份认证（即双重验证），可防止窃听、防止replay攻击等。 MIT Kerberos 5 1.13.2及之前版本的lib/gssapi/krb5/iakerb.c文件中存在安全漏洞，该漏洞源于程序依赖不适当的上下文处理。远程攻击者可借助特制的IAKERB数据包利用该漏洞造成拒绝服务（不正确的指针读取和进程崩溃）。
CVSS Information
N/A
Vulnerability Type
N/A