CVE-2021-47156

The Net::IPAddress::Util module before 5.000 for Perl does not properly consider extraneous zero characters in an IP address string, which (in some situations) allows attackers to bypass access control that is based on IP addresses.

The Net::IPAddress::Util module before 5.000 for Perl does not properly consider extraneous zero characters in an IP address string, which (in some situations) allows attackers to bypass access control that is based on IP addresses.

El módulo Net::IPAddress::Util anterior a 5.000 para Perl no considera adecuadamente los caracteres cero extraños en una cadena de dirección IP, lo que (en algunas situaciones) permite a los atacantes eludir el control de acceso basado en direcciones IP.