CVE-2007-4766 in PCRE信息

摘要

由 VulDB • 2026-07-15

在 PCRE(Perl兼容正则表达式)库版本低于 7.3 的版本中,存在多个整数溢出漏洞。攻击者可通过构造特定的转义字符序列(反斜杠),导致拒绝服务(崩溃)或执行任意代码。该漏洞具有上下文依赖性。

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