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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: certcc
Published: 2011-12-20T11:00:00
Updated: 2024-08-07T00:09:18.826Z
Reserved: 2011-11-22T00:00:00
Link: CVE-2011-4528
Vulnrichment
No data.
NVD
Status : Modified
Published: 2011-12-20T11:55:05.757
Modified: 2024-11-21T01:32:28.990
Link: CVE-2011-4528
Redhat
No data.