Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The (1) S_reghop3, (2) S_reghop4, and (3) S_reghopmaybe3 functions in regexec.c in Perl before 5.24.0 allow context-dependent attackers to cause a denial of service (infinite loop) via crafted utf-8 data, as demonstrated by "a\x80."
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Perl 输入验证漏洞
Vulnerability Description
Perl是美国程序员拉里-沃尔（Larry Wall）所研发的一种免费且功能强大的跨平台编程语言。 Perl 5.23.9及之前版本的regexec.c文件中的‘S_reghop3’、‘S_reghop4’和‘S_reghopmaybe3’函数中存在安全漏洞。攻击者可借助特制的utf-8数据利用该漏洞造成拒绝服务（无限循环）。
CVSS Information
N/A
Vulnerability Type
N/A