CVE-2012-5689

Summary

ISC BIND 9.8.x through 9.8.4-P1 and 9.9.x through 9.9.2-P1, in certain configurations involving DNS64 with a Response Policy Zone that lacks an AAAA rewrite rule, allows remote attackers to cause a denial of service (assertion failure and named daemon exit) via a query for an AAAA record.

Impact & exploitability

AV:N/AC:M/Au:N/C:N/I:N/A:C

Affected products we track (1)

Recommendation

Apply the vendor fix promptly. Open any affected product above for its exact safe version.

Additional information

• NVD record
• http://www.isc.org/software/bind/advisories/cve-2012-5689Advisory
• https://kb.isc.org/article/AA-00855/Advisory
• http://rhn.redhat.com/errata/RHSA-2013-0550.htmlAdvisory
• http://www.ubuntu.com/usn/USN-2693-1Advisory