Vulnerability Information
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Vulnerability Title
Read one byte past a buffer when normalizing Unicode
Vulnerability Description
Heimdal is an implementation of ASN.1/DER, PKIX, and Kerberos. Versions prior to 7.7.1 are vulnerable to a denial of service vulnerability in Heimdal's PKI certificate validation library, affecting the KDC (via PKINIT) and kinit (via PKINIT), as well as any third-party applications using Heimdal's libhx509. Users should upgrade to Heimdal 7.7.1 or 7.8. There are no known workarounds for this issue.
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
Off-by-one错误
Vulnerability Title
Heimdal 安全漏洞
Vulnerability Description
Heimdal是Heimdal开源的一个 Kerberos 的实现及安全程序。 Heimdal 7.7.1之前版本存在安全漏洞，该漏洞源于PKI证书验证库中的存在拒绝服务
CVSS Information
N/A
Vulnerability Type
N/A