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Ubuntu: (Multiple Advisories) (CVE-2021-47154): Net::CIDR::Lite vulnerability

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Ubuntu: (Multiple Advisories) (CVE-2021-47154): Net::CIDR::Lite vulnerability

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
03/18/2024
Created
03/27/2024
Added
03/26/2024
Modified
03/26/2024

Description

The Net::CIDR::Lite module before 0.22 for Perl does not properly consider extraneous zero characters at the beginning of an IP address string, which (in some situations) allows attackers to bypass access control that is based on IP addresses.

Solution(s)

  • ubuntu-upgrade-libnet-cidr-lite-perl

References

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