ubuntu-cve-2012-5689
Vulnerability from osv_ubuntu
Published
2013-01-25 00:00
Modified
2025-07-16 04:50
Summary
Details
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.
Severity
N/A (UNKNOWN)
References
{
"affected": [
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "bind9",
"binary_version": "1:9.9.5.dfsg-3ubuntu0.1"
},
{
"binary_name": "bind9-doc",
"binary_version": "1:9.9.5.dfsg-3ubuntu0.1"
},
{
"binary_name": "bind9-host",
"binary_version": "1:9.9.5.dfsg-3ubuntu0.1"
},
{
"binary_name": "bind9utils",
"binary_version": "1:9.9.5.dfsg-3ubuntu0.1"
},
{
"binary_name": "dnsutils",
"binary_version": "1:9.9.5.dfsg-3ubuntu0.1"
},
{
"binary_name": "host",
"binary_version": "1:9.9.5.dfsg-3ubuntu0.1"
},
{
"binary_name": "libbind-dev",
"binary_version": "1:9.9.5.dfsg-3ubuntu0.1"
},
{
"binary_name": "libbind9-90",
"binary_version": "1:9.9.5.dfsg-3ubuntu0.1"
},
{
"binary_name": "libdns100",
"binary_version": "1:9.9.5.dfsg-3ubuntu0.1"
},
{
"binary_name": "libisc95",
"binary_version": "1:9.9.5.dfsg-3ubuntu0.1"
},
{
"binary_name": "libisccc90",
"binary_version": "1:9.9.5.dfsg-3ubuntu0.1"
},
{
"binary_name": "libisccfg90",
"binary_version": "1:9.9.5.dfsg-3ubuntu0.1"
},
{
"binary_name": "liblwres90",
"binary_version": "1:9.9.5.dfsg-3ubuntu0.1"
},
{
"binary_name": "lwresd",
"binary_version": "1:9.9.5.dfsg-3ubuntu0.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:14.04:LTS",
"name": "bind9",
"purl": "pkg:deb/ubuntu/bind9@1:9.9.5.dfsg-3ubuntu0.1?arch=source\u0026distro=trusty"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1:9.9.5.dfsg-3ubuntu0.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1:9.9.3.dfsg.P2-4ubuntu1",
"1:9.9.3.dfsg.P2-4ubuntu2",
"1:9.9.3.dfsg.P2-4ubuntu3",
"1:9.9.5.dfsg-2",
"1:9.9.5.dfsg-3"
]
}
],
"aliases": [],
"details": "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.",
"id": "UBUNTU-CVE-2012-5689",
"modified": "2025-07-16T04:50:09Z",
"published": "2013-01-25T00:00:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2012-5689"
},
{
"type": "REPORT",
"url": "https://kb.isc.org/article/AA-00855/"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-2693-1"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2012-5689"
}
],
"related": [
"USN-2693-1"
],
"schema_version": "1.7.0",
"severity": [
{
"score": "low",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2012-5689"
],
"withdrawn": "2025-07-18T16:42:48Z"
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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