Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The xdr_nullstring function in lib/kadm5/kadm_rpc_xdr.c in kadmind in MIT Kerberos 5 (aka krb5) before 1.13.4 and 1.14.x before 1.14.1 does not verify whether '\0' characters exist as expected, which allows remote authenticated users to obtain sensitive information or cause a denial of service (out-of-bounds read) via a crafted string.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
MIT Kerberos 5 kadmind 安全漏洞
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 1.13.4之前版本和1.14.1之前1.14.x版本的kadmind服务程序中的lib/kadm5/kadm_rpc_xdr.c文件中的‘xdr_nullstring’函数存在安全漏洞，该漏洞源于程序没有验证‘’字符是否存在。远程攻击者可借助特制的字符串利用该
CVSS Information
N/A
Vulnerability Type
N/A