/ 
Net-DNS-0.53_02
River stage three • 125 direct dependents • 708 total dependents
/ Net::DNS::RR::CERT
Security Advisories (3)
CVE-2007-6341 (2008-02-08)

Allows remote attackers to cause a denial of service (program "croak") via a crafted DNS response.

CVE-2007-3409 (2007-06-26)

Net::DNS before 0.60, a Perl module, allows remote attackers to cause a denial of service (stack consumption) via a malformed compressed DNS packet with self-referencing pointers, which triggers an infinite loop.

CVE-2007-3377 (2007-06-25)

Header.pm in Net::DNS before 0.60, a Perl module, (1) generates predictable sequence IDs with a fixed increment and (2) can use the same starting ID for all child processes of a forking server, which allows remote attackers to spoof DNS responses, as originally reported for qpsmtp and spamassassin.

NAME

Net::DNS::RR::CERT - DNS CERT resource record

SYNOPSIS

use Net::DNS::RR;

DESCRIPTION

Class for DNS Certificate (CERT) resource records. (see RFC 2538)

METHODS

format

print "format = ", $rr->format, "\n";

Returns the format code for the certificate (in numeric form)

tag

print "tag = ", $rr->tag, "\n";

Returns the key tag for the public key in the certificate

algorithm

print "algorithm = ", $rr->algorithm, "\n";

Returns the algorithm used by the certificate (in numeric form)

certificate

print "certificate = ", $rr->certificate, "\n";

Returns the data comprising the certificate itself (in raw binary form)

COPYRIGHT

Copyright (c) 1997-2002 Michael Fuhr.

Portions Copyright (c) 2002-2004 Chris Reinhardt.

All rights reserved. This program is free software; you may redistribute it and/or modify it under the same terms as Perl itself.

SEE ALSO

perl(1), Net::DNS, Net::DNS::Resolver, Net::DNS::Packet, Net::DNS::Header, Net::DNS::Question, Net::DNS::RR, RFC 2782