漏洞信息
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Vulnerability Title
N/A
Vulnerability Description
PCRE before 8.38 mishandles the [: and \\ substrings in character classes, which allows remote attackers to cause a denial of service (uninitialized memory read) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PCRE 缓冲区错误漏洞
Vulnerability Description
PCRE(Perl Compatible Regular Expressions)是软件开发者Philip Hazel所研发的一个使用C语言编写的开源正则表达式函数库。 PCRE 8.38之前版本中存在安全漏洞,该漏洞源于程序没有正确处理字符类中的‘[:’和‘\’子串。远程攻击者可借助特制的正则表达式利用该漏洞造成拒绝服务(未初始化内存读取)。
CVSS Information
N/A
Vulnerability Type
N/A