CVE-2012-1570

The resolver in MaraDNS before 1.3.0.7.15 and 1.4.x before 1.4.12 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack.

Score

CVSS 2.0 4.3 Medium

Status

Modified - secalert@redhat.com

Published

2012-03-28

Last modified

2024-08-06

Affected products

• Maradns (Maradns)

References

• http://osvdb.org/80192
• http://secunia.com/advisories/48492
• http://www.maradns.org/changelog.html
• http://www.openwall.com/lists/oss-security/2012/03/20/1
• http://www.openwall.com/lists/oss-security/2012/03/20/10
• http://www.securitytracker.com/id?1026821
• https://bugzilla.redhat.com/show_bug.cgi?id=804770
• https://exchange.xforce.ibmcloud.com/vulnerabilities/74119