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Vulnerability record · CVE-2007-6341 · published 20 December 2007

CVE-2007-6341: Net dns memory buffer overflow vulnerability

Net Dns · Net Dns

Net/DNS/RR/A.pm in Net::DNS 0.60 build 654, as used in packages such as SpamAssassin and OTRS, allows remote attackers to cause a denial of service (program "croak") via a crafted DNS response.

5.0 CVSS 2.0 Medium EPSS 9.5% · top 4.7% CWE-119 · Memory buffer overflow
5.0CVSS 2.0 base score
9.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
24References, 6 tagged exploit
16 Jun 2026Last modified by NVD

Description

Net/DNS/RR/A.pm in Net::DNS 0.60 build 654, as used in packages such as SpamAssassin and OTRS, allows remote attackers to cause a denial of service (program "croak") via a crafted DNS response.

AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://search.cpan.org/src/OLAF/Net-DNS-0.63/Changes
http://secunia.com/advisories/29343
http://secunia.com/advisories/29354
http://secunia.com/advisories/29446
http://secunia.com/advisories/29555
http://www.debian.org/security/2008/dsa-1515
http://www.mandriva.com/security/advisories?name=MDVSA-2008:073
http://www.securiteam.com/unixfocus/6I00E0UKKQ.html Exploit
http://www.securityfocus.com/bid/26902 Exploit
http://www.securitytracker.com/id?1019104
https://rt.cpan.org/Public/Bug/Display.html?id=30316 Exploit
https://usn.ubuntu.com/594-1/
http://search.cpan.org/src/OLAF/Net-DNS-0.63/Changes
http://secunia.com/advisories/29343
http://secunia.com/advisories/29354
http://secunia.com/advisories/29446
http://secunia.com/advisories/29555
http://www.debian.org/security/2008/dsa-1515
http://www.mandriva.com/security/advisories?name=MDVSA-2008:073
http://www.securiteam.com/unixfocus/6I00E0UKKQ.html Exploit
http://www.securityfocus.com/bid/26902 Exploit
http://www.securitytracker.com/id?1019104
https://rt.cpan.org/Public/Bug/Display.html?id=30316 Exploit
https://usn.ubuntu.com/594-1/

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2007-6341), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.