Vulnerability Details CVE-2012-5689
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.083
EPSS Ranking 91.9%
CVSS Severity
CVSS v2 Score 7.1
References
- http://rhn.redhat.com/errata/RHSA-2013-0550.html
- http://www.isc.org/software/bind/advisories/cve-2012-5689
- http://www.ubuntu.com/usn/USN-2693-1
- https://kb.isc.org/article/AA-00855/
- http://rhn.redhat.com/errata/RHSA-2013-0550.html
- http://www.isc.org/software/bind/advisories/cve-2012-5689
- http://www.ubuntu.com/usn/USN-2693-1
- https://kb.isc.org/article/AA-00855/
Products affected by CVE-2012-5689
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cpe:2.3:a:isc:bind:9.8.0
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cpe:2.3:a:isc:bind:9.8.1
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cpe:2.3:a:isc:bind:9.8.2
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cpe:2.3:a:isc:bind:9.8.3
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cpe:2.3:a:isc:bind:9.8.4
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cpe:2.3:a:isc:bind:9.9.0
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cpe:2.3:a:isc:bind:9.9.1
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cpe:2.3:a:isc:bind:9.9.2
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cpe:2.3:o:canonical:ubuntu_linux:12.04
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cpe:2.3:o:canonical:ubuntu_linux:14.04
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cpe:2.3:o:canonical:ubuntu_linux:15.04
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cpe:2.3:o:redhat:enterprise_linux_desktop:6.0
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cpe:2.3:o:redhat:enterprise_linux_hpc_node:6.0
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cpe:2.3:o:redhat:enterprise_linux_server:6.0
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cpe:2.3:o:redhat:enterprise_linux_server_aus:6.4
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cpe:2.3:o:redhat:enterprise_linux_server_eus:6.4.z
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cpe:2.3:o:redhat:enterprise_linux_workstation:6.0