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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
regex/v4/perl_matcher_non_recursive.hpp in the Boost regex library (aka Boost.Regex) in Boost 1.33 and 1.34 allows context-dependent attackers to cause a denial of service (failed assertion and crash) via an invalid regular expression.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Boost库 'regex/v4/perl_matcher_non_recursive.hpp'远程拒绝服务漏洞
Vulnerability Description
Boost库是一个可移植、提供源代码的C++库。 Boost库处理正则表达式时存在多个漏洞，远程攻击者可能利用此漏洞导致采用了Boost库的应用程序崩溃。 Boost的regex/v4/perl_matcher_non_recursive.hpp:376存在断言错误： Error: Assertion `pstate->type == syntax_element_startmark' failed 远程攻击者可以通过向Boost提交恶意的正则表达式请求触发这些漏洞，导致拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A