Unbound before 1.4.13p2 attempts to free unallocated memory during processing of duplicate CNAME records in a signed zone, which allows remote DNS servers to cause a denial of service (daemon crash) via a crafted response.
References
Link | Resource |
---|---|
http://lists.fedoraproject.org/pipermail/package-announce/2012-January/071525.html | |
http://lists.fedoraproject.org/pipermail/package-announce/2012-January/071535.html | |
http://osvdb.org/77909 | |
http://secunia.com/advisories/47326 | |
http://unbound.nlnetlabs.nl/downloads/CVE-2011-4528.txt | Patch Vendor Advisory |
http://www.debian.org/security/2011/dsa-2370 | |
http://www.kb.cert.org/vuls/id/209659 | Patch Third Party Advisory US Government Resource |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: certcc
Published: 2011-12-20T11:00:00
Updated: 2011-12-31T10:00:00
Reserved: 2011-11-22T00:00:00
Link: CVE-2011-4528
JSON object: View
NVD Information
Status : Modified
Published: 2011-12-20T11:55:05.757
Modified: 2012-11-06T05:03:52.187
Link: CVE-2011-4528
JSON object: View
Redhat Information
No data.
CWE