CVE-2019-6465

Name	CVE-2019-6465
Description	Controls for zone transfers may not be properly applied to Dynamically Loadable Zones (DLZs) if the zones are writable Versions affected: BIND 9.9.0 -> 9.10.8-P1, 9.11.0 -> 9.11.5-P2, 9.12.0 -> 9.12.3-P2, and versions 9.9.3-S1 -> 9.11.5-S3 of BIND 9 Supported Preview Edition. Versions 9.13.0 -> 9.13.6 of the 9.13 development branch are also affected. Versions prior to BIND 9.9.0 have not been evaluated for vulnerability to CVE-2019-6465.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-1697-1, DSA-4440-1
Debian Bugs	922955

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
bind9 (PTS)	buster	1:9.11.5.P4+dfsg-5.1+deb10u7	fixed
	buster (security)	1:9.11.5.P4+dfsg-5.1+deb10u10	fixed
	bullseye	1:9.16.44-1~deb11u1	fixed
	bullseye (security)	1:9.16.48-1	fixed
	bookworm	1:9.18.19-1~deb12u1	fixed
	bookworm (security)	1:9.18.24-1	fixed
	sid, trixie	1:9.19.21-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
bind9	source	jessie	1:9.9.5.dfsg-9+deb8u17		DLA-1697-1
bind9	source	stretch	1:9.10.3.dfsg.P4-12.3+deb9u5		DSA-4440-1
bind9	source	(unstable)	1:9.11.5.P4+dfsg-1	low		922955

https://kb.isc.org/docs/cve-2019-6465
https://gitlab.isc.org/isc-projects/bind9/commit/a9307de85e147f4756c75d15aa221d2262df7d67