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.
Vulnerability category: Input validationDenial of service
Products affected by CVE-2012-5689
- cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_hpc_node:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:6.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:6.4.z:*:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.0:*:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.0:a1:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.0:b1:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.0:p1:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.0:p2:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.1:b1:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.9.0:a3:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.9.0:a2:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.0:p4:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.9.0:a1:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.1:rc1:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.9.0:b1:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.1:*:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.1:b3:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.1:b2:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.1:p1:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.9.0:rc3:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.9.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.9.0:*:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.9.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.9.0:b2:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.9.1:*:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.9.0:rc4:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.3:*:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.3:p1:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.2:b1:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.2:rc1:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.2:rc2:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.9.1:p1:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.9.1:p2:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.3:p2:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.9.2:*:*:*:*:*:*:*
- cpe:2.3:a:isc:bind:9.8.4:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
Threat overview for CVE-2012-5689
Top countries where our scanners detected CVE-2012-5689
Top open port discovered on systems with this issue
53
IPs affected by CVE-2012-5689 120,692
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2012-5689!
*Directly or indirectly through your vendors, service providers and 3rd parties.
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attack surface intelligence
from SecurityScorecard.
Exploit prediction scoring system (EPSS) score for CVE-2012-5689
1.16%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 83 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-5689
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.1
|
HIGH | AV:N/AC:M/Au:N/C:N/I:N/A:C |
8.6
|
6.9
|
NIST |
CWE ids for CVE-2012-5689
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-5689
-
http://www.isc.org/software/bind/advisories/cve-2012-5689
Internet Systems ConsortiumVendor Advisory
-
https://kb.isc.org/article/AA-00855/
CVE-2012-5689: BIND 9 with DNS64 enabled can unexpectedly terminate when resolving domains in RPZ - Affecting Only Obsolete BranchesVendor Advisory
-
http://rhn.redhat.com/errata/RHSA-2013-0550.html
RHSA-2013:0550 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
http://www.ubuntu.com/usn/USN-2693-1
USN-2693-1: Bind vulnerabilities | Ubuntu security noticesThird Party Advisory
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