CVE-2020-8619
Fixed in a distro release EPSS 2%CVSS 4.9
In ISC BIND9 versions BIND 9.11.14 -> 9.11.19, BIND 9.14.9 -> 9.14.12, BIND 9.16.0 -> 9.16.3, BIND Supported Preview Edition 9.11.14-S1 -> 9.11.19-S1: Unless a nameserver is providing authoritative service for one or more zones and at least one zone contains an empty non-terminal entry containing an asterisk ("*") character, this defect cannot be encountered. A would-be attacker who is allowed to change zone content could theoretically introduce such a record in order to exploit this condition to cause denial of service, though we consider the use of this vector unlikely because any such attack would require a significant privilege level and be easily traceable.
Products: ISC BIND9
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Alpine 3.10 | bind | 9.16.4-r0 |
| Alpine 3.11 | bind | 9.16.4-r0 |
| Alpine 3.12 | bind | 9.16.4-r0 |
| Alpine 3.13 | bind | 9.16.4-r0 |
| Alpine 3.14 | bind | 9.16.4-r0 |
| Alpine 3.15 | bind | 9.16.4-r0 |
| Alpine 3.16 | bind | 9.16.4-r0 |
| Alpine 3.17 | bind | 9.16.4-r0 |
| Alpine 3.18 | bind | 9.16.4-r0 |
| Alpine 3.19 | bind | 9.16.4-r0 |
| Alpine 3.20 | bind | 9.16.4-r0 |
| Alpine 3.21 | bind | 9.16.4-r0 |
| Alpine 3.22 | bind | 9.16.4-r0 |
| Alpine 3.23 | bind | 9.16.4-r0 |
| Alpine 3.24 | bind | 9.16.4-r0 |
| Arch Linux | bind | 9.16.4-1 |
| Chainguard | bind | 0 |
| Chainguard | bind-dev | 0 |
| Chainguard | bind-dnssec-root | 0 |
| Chainguard | bind-dnssec-tools | 0 |
| Chainguard | bind-doc | 0 |
| Chainguard | bind-libs | 0 |
| Chainguard | bind-plugins | 0 |
| Chainguard | bind-tools | 0 |
| Debian 10 | bind9 | 1:9.11.5.P4+dfsg-5.1+deb10u2 |
| Debian 12 | bind9 | 1:9.16.4-1 |
| Debian 13 | bind9 | 1:9.16.4-1 |
| Debian 14 | bind9 | 1:9.16.4-1 |
| Red Hat Enterprise Linux 8 | bind | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-chroot | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-debuginfo | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-debugsource | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-devel | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-export-devel | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-export-libs | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-export-libs-debuginfo | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-libs | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-libs-debuginfo | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-libs-lite | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-libs-lite-debuginfo | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-license | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-lite-devel | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-pkcs11 | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-pkcs11-debuginfo | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-pkcs11-devel | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-pkcs11-libs | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-pkcs11-libs-debuginfo | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-pkcs11-utils | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-pkcs11-utils-debuginfo | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-sdb | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-sdb-chroot | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-sdb-debuginfo | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-utils | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | bind-utils-debuginfo | 32:9.11.20-5.el8 |
| Red Hat Enterprise Linux 8 | python3-bind | 32:9.11.20-5.el8 |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | bind | 9.16.6-12.32.1 |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | sysuser-tools | 2.0-4.2.8 |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | bind | 9.16.6-12.32.1 |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | sysuser-tools | 2.0-4.2.8 |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | bind | 9.16.6-12.32.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | sysuser-tools | 2.0-4.2.8 |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | bind | 9.16.6-12.32.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | sysuser-tools | 2.0-4.2.8 |
| SUSE Linux Enterprise Module for Development Tools 15 SP2 | sysuser-tools | 2.0-4.2.8 |
| SUSE Linux Enterprise Module for Server Applications 15 SP1 | bind | 9.16.6-12.32.1 |
| SUSE Linux Enterprise Module for Server Applications 15 SP2 | bind | 9.16.6-12.32.1 |
| SUSE Linux Enterprise Server 15-LTSS | bind | 9.16.6-12.32.1 |
| SUSE Linux Enterprise Server 15-LTSS | sysuser-tools | 2.0-4.2.8 |
| SUSE Linux Enterprise Server for SAP Applications 15 | bind | 9.16.6-12.32.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 | sysuser-tools | 2.0-4.2.8 |
| Ubuntu 20.04 LTS | bind9 | 1:9.16.1-0ubuntu2.2 |
| Wolfi | bind | 0 |
| Wolfi | bind-dev | 0 |
| Wolfi | bind-dnssec-root | 0 |
| Wolfi | bind-dnssec-tools | 0 |
| Wolfi | bind-doc | 0 |
| Wolfi | bind-libs | 0 |
| Wolfi | bind-plugins | 0 |
| Wolfi | bind-tools | 0 |
| openSUSE Leap 15.1 | bind | 9.16.6-lp151.11.9.1 |
| openSUSE Leap 15.1 | libuv | 1.18.0-lp151.3.3.1 |
| openSUSE Leap 15.1 | sysuser-tools | 2.0-lp151.4.3.1 |
| openSUSE Leap 15.2 | bind | 9.16.6-lp152.14.3.1 |
| openSUSE Leap 15.2 | libuv | 1.18.0-lp152.4.3.1 |
| openSUSE Leap 15.2 | sysuser-tools | 2.0-lp152.5.3.1 |
| openSUSE Tumbleweed | bind | 9.16.20-1.4 |