Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
PCRE before 8.38 mishandles the /(?|(\k'Pm')|(?'Pm'))/ pattern and related patterns with certain forward references, which allows remote attackers to cause a denial of service (buffer overflow) 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‘/(?|(k'Pm')|(?'Pm'))/’模式和带有特定前向引用的相关模式。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（缓冲区溢出）。
CVSS Information
N/A
Vulnerability Type
N/A