Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Stack-based buffer overflow in the ast_parse_digest function in main/utils.c in Asterisk 1.8.x before 1.8.10.1 and 10.x before 10.2.1 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long string in an HTTP Digest Authentication header.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Asterisk 缓冲区溢出漏洞
Vulnerability Description
Digium Asterisk是美国Digium公司的一套开源的电话交换机（PBX）系统软件。该软件支持语音信箱、多方语音会议、交互式语音应答(IVR)等。 Asterisk 1.8.10.1之前的1.8.x版本和10.2.1之前的10.x版本中的main/utils.c中的‘ast_parse_digest’函数中存在基于栈的缓冲区溢出漏洞。远程攻击者可利用该漏洞通过HTTP Digest Authentication头中的较长字符串，导致拒绝服务或执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A