4.3
CVSSv2

CVE-2013-1841

Published: 13/06/2014 Updated: 29/08/2017
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Vulnerability Summary

Net-Server, when the reverse-lookups option is enabled, does not check if the hostname resolves to the source IP address, which might allow remote malicious users to bypass ACL restrictions via the hostname parameter.

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Vendor Advisories

Debian Bug report logs - #702914 libnet-server-perl: CVE-2013-1841: Improper reverse DNS matching check for the given hostname Package: libnet-server-perl; Maintainer for libnet-server-perl is Debian Perl Group <pkg-perl-maintainers@listsaliothdebianorg>; Source for libnet-server-perl is src:libnet-server-perl (PTS, buildd, popco ...