An issue has been found in the parsing of authoritative answers in PowerDNS Recursor before 4.0.8, leading to a NULL pointer dereference when parsing a specially crafted answer containing a CNAME of a different class than IN. An unauthenticated remote attacker could cause a denial of service.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2018-07-27T15:00:00

Updated: 2024-08-05T19:50:16.333Z

Reserved: 2017-10-08T00:00:00

Link: CVE-2017-15120

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-07-27T15:29:00.343

Modified: 2024-11-21T03:14:06.713

Link: CVE-2017-15120

cve-icon Redhat

No data.