CVE-2015-5722: Apple Mac OS X Server

High severity, CVSS 7.8. EPSS: 33.9% chance of exploitation in the next 30 days.

buffer.c in named in ISC BIND 9.x before 9.9.7-P3 and 9.10.x before 9.10.2-P4 allows remote attackers to cause a denial of service (assertion failure and daemon exit) by creating a zone containing a malformed DNSSEC key and issuing a query for a name in that zone.

Affected products

• Apple Mac OS X Server: version 5.0.15 only
• ISC BIND: up to and including 9.9.7; up to and including 9.10.2

Published 2015-09-05. Last modified 2026-06-17.