Security Advisory

CVE-2018-5736

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2019-01-16 20:00:00

Last updated 2024-08-05 05:40:51

Assigner isc

State PUBLISHED

Description

An error in zone database reference counting can lead to an assertion failure if a server which is running an affected version of BIND attempts several transfers of a slave zone in quick succession. This defect could be deliberately exercised by an attacker who is permitted to cause a vulnerable server to initiate zone transfers (for example: by sending valid NOTIFY messages), causing the named process to exit after failing the assertion test. Affects BIND 9.12.0 and 9.12.1.

← Browse all CVEs View on cve.org ↗