Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Stack-based buffer overflow in the cdk_pk_get_keyid function in lib/opencdk/pubkey.c in GnuTLS before 3.3.26 and 3.5.x before 3.5.8 allows remote attackers to have unspecified impact via a crafted OpenPGP certificate.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
GnuTLS 缓冲区错误漏洞
Vulnerability Description
GnuTLS是比利时Nikos Mavrogiannopoulos和瑞典Simon Josefsson软件开发者共同研发的一个免费的用于实现SSL、TLS和DTLS协议的安全通信库。 GnuTLS 3.3.26之前的版本和3.5.8之前的3.5.x版本中的lib/opencdk/pubkey.c文件的‘cdk_pk_get_keyid’函数中存在基于栈的缓冲区溢出漏洞。远程攻击者可借助特制的OpenPGP证书利用该漏洞在受影响应用程序的上下文中执行任意代码，造成拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A