CVE-2018-5736
- Source
- https://cve.org/CVERecord?id=CVE-2018-5736
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-5736.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2018-5736
- Downstream
- Related
- Published
- 2019-01-16T20:29:00.830Z
- Modified
- 2025-11-14T08:54:05.041918Z
- Severity
-
- 5.3 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
Affected packages
Git / gitlab.isc.org/isc-projects/bind9
Affected ranges
- Type
- GIT
- Repo
- https://gitlab.isc.org/isc-projects/bind9
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affectedLast affected