CVE catalog

CVE-2018-5743

bind9: CVE-2018-5743

Severity: High · CVSS 8.6CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Published: Apr 24, 2019, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 6.46% · Oct 25, 2026

By design, BIND is intended to limit the number of TCP clients that can be connected at any given time. The number of allowed connections is a tunable parameter which, if unset, defaults to a conservative value for most servers. Unfortunately, the code which was intended to limit the number of simultaneous connections contained an error which could be exploited to grow the number of simultaneous connections beyond this limit. Versions affected: BIND 9.9.0 -> 9.10.8-P1, 9.11.0 -> 9.11.6, 9.12.0 -> 9.12.4, 9.14.0. BIND 9 Supported Preview Edition versions 9.9.3-S1 -> 9.11.5-S3, and 9.11.5-S5. Versions 9.13.0 -> 9.13.7 of the 9.13 development branch are also affected. Versions prior to BIND 9.9.0 have not been evaluated for vulnerability to CVE-2018-5743.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	bind9	sid	`1:9.20.30-1`	fixed
Debian	bind9	forky	`1:9.20.30-1`	fixed
Debian	bind9	trixie	`1:9.20.26-1~deb13u1`	fixed
Debian	bind9	trixie-security	`1:9.20.30-1~deb13u1`	fixed
Debian	bind9	bookworm	`1:9.18.49-1~deb12u1`	fixed
Debian	bind9	bookworm-security	`1:9.18.49-1~deb12u3`	fixed
Alpine	bind	3.10	`9.14.1-r0`	fixed
Alpine	bind	3.11	`9.14.1-r0`	fixed
Alpine	bind	3.12	`9.14.1-r0`	fixed
Alpine	bind	3.13	`9.14.1-r0`	fixed
Alpine	bind	3.14	`9.14.1-r0`	fixed
Alpine	bind	3.15	`9.14.1-r0`	fixed
Alpine	bind	3.16	`9.14.1-r0`	fixed
Alpine	bind	3.17	`9.14.1-r0`	fixed
Alpine	bind	3.18	`9.14.1-r0`	fixed
Alpine	bind	3.19	`9.14.1-r0`	fixed
Alpine	bind	3.20	`9.14.1-r0`	fixed
Alpine	bind	3.21	`9.14.1-r0`	fixed
Alpine	bind	3.22	`9.14.1-r0`	fixed
Alpine	bind	3.23	`9.14.1-r0`	fixed
Alpine	bind	3.24	`9.14.1-r0`	fixed
Alpine	bind	3.6	`9.11.6_p1-r0`	fixed
Alpine	bind	3.7	`9.11.6_p1-r0`	fixed
Alpine	bind	3.8	`9.12.4_p1-r0`	fixed
Alpine	bind	3.9	`9.12.4_p1-r0`	fixed
Ubuntu	bind9	pro	`1:9.9.3.dfsg.P2-4ubuntu1`	vulnerable
Ubuntu	bind9	pro	`1:9.9.3.dfsg.P2-4ubuntu2`	vulnerable
Ubuntu	bind9	pro	`1:9.9.3.dfsg.P2-4ubuntu3`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-2`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.1`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.2`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.3`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.4`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.5`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.6`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.7`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.8`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.9`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.10`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.11`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.12`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.13`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.14`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.15`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.16`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.17`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.18`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.19`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.19+esm1`	fixed
Ubuntu	bind9	16.04	`1:9.9.5.dfsg-11ubuntu1`	vulnerable
Ubuntu	bind9	16.04	`1:9.9.5.dfsg-12`	vulnerable
Ubuntu	bind9	16.04	`1:9.9.5.dfsg-12.1`	vulnerable
Ubuntu	bind9	16.04	`1:9.9.5.dfsg-12.1ubuntu1`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P2-4`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P2-5`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-3`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-4`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-5`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.1`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.2`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.3`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.4`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.5`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.6`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.7`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.8`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.9`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.10`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.11`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.12`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.14`	fixed
Ubuntu	bind9	18.04	`1:9.10.3.dfsg.P4-12.6ubuntu1`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.2.P1-1ubuntu2`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.2.P1-1ubuntu3`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.2.P1-1ubuntu4`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.2.P1-1ubuntu5`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.3+dfsg-1ubuntu1`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.3+dfsg-1ubuntu1.1`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.3+dfsg-1ubuntu1.2`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.3+dfsg-1ubuntu1.3`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.3+dfsg-1ubuntu1.5`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.3+dfsg-1ubuntu1.7`	fixed
Ubuntu	bind9	pro	`1:9.9.3.dfsg.P2-4ubuntu1`	vulnerable
Ubuntu	bind9	pro	`1:9.9.3.dfsg.P2-4ubuntu2`	vulnerable
Ubuntu	bind9	pro	`1:9.9.3.dfsg.P2-4ubuntu3`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-2`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.1`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.2`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.3`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.4`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.5`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.6`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.7`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.8`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.9`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.10`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.11`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.12`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.13`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.14`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.15`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.16`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.17`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.18`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.19`	vulnerable
Ubuntu	bind9	pro	`1:9.9.5.dfsg-3ubuntu0.19+esm1`	fixed
Ubuntu	bind9	16.04	`1:9.9.5.dfsg-11ubuntu1`	vulnerable
Ubuntu	bind9	16.04	`1:9.9.5.dfsg-12`	vulnerable
Ubuntu	bind9	16.04	`1:9.9.5.dfsg-12.1`	vulnerable
Ubuntu	bind9	16.04	`1:9.9.5.dfsg-12.1ubuntu1`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P2-4`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P2-5`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-3`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-4`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-5`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.1`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.2`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.3`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.4`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.5`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.6`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.7`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.8`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.9`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.10`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.11`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.12`	vulnerable
Ubuntu	bind9	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.14`	fixed
Ubuntu	bind9	18.04	`1:9.10.3.dfsg.P4-12.6ubuntu1`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.2.P1-1ubuntu2`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.2.P1-1ubuntu3`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.2.P1-1ubuntu4`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.2.P1-1ubuntu5`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.3+dfsg-1ubuntu1`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.3+dfsg-1ubuntu1.1`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.3+dfsg-1ubuntu1.2`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.3+dfsg-1ubuntu1.3`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.3+dfsg-1ubuntu1.5`	vulnerable
Ubuntu	bind9	18.04	`1:9.11.3+dfsg-1ubuntu1.7`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	bind9	source	sid	`1:9.11.5.P4+dfsg-4`	not yet assigned	Not reported	[927932]
Debian	bind9	source	forky	`1:9.11.5.P4+dfsg-4`	not yet assigned	Not reported	[927932]
Debian	bind9	source	trixie	`1:9.11.5.P4+dfsg-4`	not yet assigned	Not reported	[927932]
Debian	bind9	source	bookworm	`1:9.11.5.P4+dfsg-4`	not yet assigned	Not reported	[927932]
Alpine	bind	apk	3.10	`9.14.1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.11	`9.14.1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.12	`9.14.1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.13	`9.14.1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.14	`9.14.1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.15	`9.14.1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.16	`9.14.1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.17	`9.14.1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.18	`9.14.1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.19	`9.14.1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.20	`9.14.1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.21	`9.14.1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.22	`9.14.1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.23	`9.14.1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.24	`9.14.1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.6	`9.11.6_p1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.7	`9.11.6_p1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.8	`9.12.4_p1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Alpine	bind	apk	3.9	`9.12.4_p1-r0`	Not reported	ALPINE-CVE-2018-5743	Not reported
Ubuntu	bind9	deb	pro	`1:9.9.5.dfsg-3ubuntu0.19+esm1`	Not reported	UBUNTU-CVE-2018-5743	Not reported
Ubuntu	bind9	deb	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.14`	Not reported	UBUNTU-CVE-2018-5743	Not reported
Ubuntu	bind9	deb	18.04	`1:9.11.3+dfsg-1ubuntu1.7`	Not reported	UBUNTU-CVE-2018-5743	Not reported
Ubuntu	bind9	deb	pro	`1:9.9.5.dfsg-3ubuntu0.19+esm1`	Not reported	USN-3956-2	Not reported
Ubuntu	bind9	deb	16.04	`1:9.10.3.dfsg.P4-8ubuntu1.14`	Not reported	USN-3956-1	Not reported
Ubuntu	bind9	deb	18.04	`1:9.11.3+dfsg-1ubuntu1.7`	Not reported	USN-3956-1	Not reported

[Debian bug #927932]

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

[Debian 12 (Bookworm)]

[bind9]Unknown
Details (6)
- 1:9.18.49-1~deb12u1 · amd64 · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u1 · arm64 · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.20.23-1~deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.20.23-1~deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · amd64 · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · arm64 · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
[bind9-dev]Unknown
Source package: [bind9]
Details (6)
- 1:9.18.49-1~deb12u1 · amd64 · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u1 · arm64 · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.20.23-1~deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.20.23-1~deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · amd64 · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · arm64 · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
[bind9-dnsutils]Unknown
Source package: [bind9]
Details (6)
- 1:9.18.49-1~deb12u1 · amd64 · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u1 · arm64 · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.20.23-1~deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.20.23-1~deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · amd64 · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · arm64 · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
[bind9-doc]Unknown
Source package: [bind9]
Details (6)
- 1:9.18.49-1~deb12u1 · all · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u1 · all · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.20.23-1~deb13u1~bpo12+1 · all · bookworm-backports
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.20.23-1~deb13u1~bpo12+1 · all · bookworm-backports
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · all · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · all · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
[bind9-host]Unknown
Source package: [bind9]
Details (6)
- 1:9.18.49-1~deb12u1 · amd64 · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u1 · arm64 · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.20.23-1~deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.20.23-1~deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · amd64 · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · arm64 · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
[bind9-libs]Unknown
Source package: [bind9]
Details (6)
- 1:9.18.49-1~deb12u1 · amd64 · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u1 · arm64 · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.20.23-1~deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.20.23-1~deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · amd64 · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · arm64 · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
[bind9-utils]Unknown
Source package: [bind9]
Details (6)
- 1:9.18.49-1~deb12u1 · amd64 · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u1 · arm64 · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.20.23-1~deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.20.23-1~deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · amd64 · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · arm64 · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
[bind9utils]Unknown
Source package: [bind9]
Details (4)
- 1:9.18.49-1~deb12u1 · all · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u1 · all · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · all · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · all · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
[dnsutils]Unknown
Source package: [bind9]
Details (4)
- 1:9.18.49-1~deb12u1 · all · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u1 · all · bookworm
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · all · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12
- 1:9.18.49-1~deb12u2 · all · bookworm-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · bookworm; dsa · bind9 · debian · 12

[Debian 13 (Trixie)]

[bind9]Unknown
Details (6)
- 1:9.20.23-1~deb13u1 · amd64 · trixie
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.23-1~deb13u1 · arm64 · trixie
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.26-1~deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.26-1~deb13u1 · arm64 · trixie-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.29-1~deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.30-1~deb13u1 · amd64 · trixie-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
[bind9-dev]Unknown
Source package: [bind9]
Details (6)
- 1:9.20.23-1~deb13u1 · amd64 · trixie
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.23-1~deb13u1 · arm64 · trixie
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.26-1~deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.26-1~deb13u1 · arm64 · trixie-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.29-1~deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.30-1~deb13u1 · amd64 · trixie-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
[bind9-dnsutils]Unknown
Source package: [bind9]
Details (6)
- 1:9.20.23-1~deb13u1 · amd64 · trixie
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.23-1~deb13u1 · arm64 · trixie
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.26-1~deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.26-1~deb13u1 · arm64 · trixie-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.29-1~deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.30-1~deb13u1 · amd64 · trixie-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
[bind9-doc]Unknown
Source package: [bind9]
Details (6)
- 1:9.20.23-1~deb13u1 · all · trixie
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.23-1~deb13u1 · all · trixie
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.26-1~deb13u1 · all · trixie-security · Historical version
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.26-1~deb13u1 · all · trixie-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.29-1~deb13u1 · all · trixie-security · Historical version
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.30-1~deb13u1 · all · trixie-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
[bind9-host]Unknown
Source package: [bind9]
Details (6)
- 1:9.20.23-1~deb13u1 · amd64 · trixie
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.23-1~deb13u1 · arm64 · trixie
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.26-1~deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.26-1~deb13u1 · arm64 · trixie-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.29-1~deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.30-1~deb13u1 · amd64 · trixie-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
[bind9-libs]Unknown
Source package: [bind9]
Details (6)
- 1:9.20.23-1~deb13u1 · amd64 · trixie
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.23-1~deb13u1 · arm64 · trixie
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.26-1~deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.26-1~deb13u1 · arm64 · trixie-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.29-1~deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.30-1~deb13u1 · amd64 · trixie-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
[bind9-utils]Unknown
Source package: [bind9]
Details (6)
- 1:9.20.23-1~deb13u1 · amd64 · trixie
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.23-1~deb13u1 · arm64 · trixie
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.26-1~deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.26-1~deb13u1 · arm64 · trixie-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.29-1~deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13
- 1:9.20.30-1~deb13u1 · amd64 · trixie-security
  Fixed · Fixed: 1:9.11.5.P4+dfsg-4
  dsa · bind9 · debian · 13

Observed: Oct 23, 2026, 5:37:22 PM UTC

References

[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]