In BIND 9.0.0 -> 9.11.21, 9.12.0 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.9.3-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition, An attacker on the network path for a TSIG-signed request, or operating the server receiving the TSIG-signed request, could send a truncated response to that request, triggering an assertion failure, causing the server to exit. Alternately, an off-path attacker would have to correctly guess when a TSIG-signed request was sent, along with other characteristics of the packet and message, and spoof a truncated response to trigger an assertion failure, causing the server to exit.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade bind | Aug 22, 2024 | Aug 21, 2020 |
| Amazon Linux Ami 2 | — | Upgrade bind-export-libsUpgrade bind-lite-develUpgrade bindUpgrade bind-export-develUpgrade bind-chrootUpgrade bind-utilsUpgrade bind-debuginfoUpgrade bind-sdbUpgrade bind-libsUpgrade bind-pkcs11Upgrade bind-licenseUpgrade bind-libs-liteUpgrade bind-pkcs11-libsUpgrade bind-develUpgrade bind-pkcs11-develUpgrade bind-pkcs11-utilsUpgrade bind-sdb-chroot | Dec 10, 2020 | Aug 21, 2020 |
| Amazon_linux | — | Upgrade bind | Dec 19, 2020 | Aug 21, 2020 |
| Centos_linux | — | Upgrade bind-pkcs11-develUpgrade bind-export-libsUpgrade bind-pkcs11-debuginfoUpgrade bind-pkcs11-libsUpgrade bind-pkcs11-libs-debuginfoUpgrade bind-export-develUpgrade bind-utils-debuginfoUpgrade bind-licenseUpgrade bind-debugsourceUpgrade bind-pkcs11-utils-debuginfoUpgrade bind-sdbUpgrade bind-libs-debuginfoUpgrade bind-develUpgrade bind-pkcs11-utilsUpgrade bind-utilsUpgrade bind-libs-lite-debuginfoUpgrade bind-chrootUpgrade bind-pkcs11Upgrade python3-bindUpgrade bindUpgrade bind-libsUpgrade bind-sdb-chrootUpgrade bind-lite-develUpgrade bind-sdb-debuginfoUpgrade bind-debuginfoUpgrade bind-libs-liteUpgrade bind-export-libs-debuginfo | Oct 9, 2020 | Aug 21, 2020 |
| Debian | — | Upgrade bind9 | Aug 31, 2020 | Aug 21, 2020 |
| Dns Bind | — | Upgrade ISC BIND to latest version | Sep 8, 2020 | Aug 21, 2020 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | Aug 27, 2020 |
| Gentoo Linux | — | Upgrade net-dns/bind. | Aug 31, 2020 | Aug 21, 2020 |
| Huawei Euleros 2_0_sp2 | — | Upgrade bindUpgrade bind-utilsUpgrade bind-pkcs11-utilsUpgrade bind-pkcs11Upgrade bind-libs-liteUpgrade bind-libsUpgrade bind-chrootUpgrade bind-pkcs11-libsUpgrade bind-license | Nov 3, 2020 | Aug 21, 2020 |
| Huawei Euleros 2_0_sp3 | — | Upgrade bind-licenseUpgrade bind-libsUpgrade bind-pkcs11Upgrade bind-pkcs11-libsUpgrade bind-utilsUpgrade bind-libs-liteUpgrade bind-chrootUpgrade bind-pkcs11-utilsUpgrade bind | Sep 28, 2020 | Aug 21, 2020 |
| Huawei Euleros 2_0_sp5 | — | Upgrade bind-pkcs11-libsUpgrade bind-chrootUpgrade bind-utilsUpgrade bindUpgrade bind-libsUpgrade bind-pkcs11Upgrade bind-pkcs11-utilsUpgrade bind-licenseUpgrade bind-libs-lite | Nov 2, 2020 | Aug 21, 2020 |
| Huawei Euleros 2_0_sp8 | — | Upgrade bind-licenseUpgrade python3-bindUpgrade bindUpgrade bind-pkcs11Upgrade bind-pkcs11-utilsUpgrade bind-libsUpgrade bind-libs-liteUpgrade bind-chrootUpgrade bind-export-develUpgrade bind-export-libsUpgrade bind-pkcs11-libsUpgrade bind-utils | Aug 31, 2020 | Aug 21, 2020 |
| Huawei Euleros 2_0_sp9 | — | Upgrade python3-bindUpgrade bind-chrootUpgrade bind-utilsUpgrade bind-libs-liteUpgrade bind-libsUpgrade bindUpgrade bind-export-libsUpgrade bind-pkcs11 | Oct 13, 2020 | Aug 21, 2020 |
| Ibm Aix | — | Apply the fix or workaround for bind_advisory18 | Dec 21, 2020 | Aug 21, 2020 |
| Nutanix Ahv | — | Upgrade Nutanix AHV to the latest version | Jun 5, 2026 | Sep 19, 2022 |
| Oracle Solaris | — | Upgrade service/network/dns/bind to version 9.11.22.0.0-11.4.26.0.1.75.1 on Solaris 11.4Upgrade network/dns/bind to version 9.11.22.0.0-11.4.26.0.1.75.1 on Solaris 11.4 | Jan 19, 2021 | Aug 21, 2020 |
| Oracle_linux | — | Upgrade python3-bindUpgrade bind-sdb-chrootUpgrade bind-pkcs11-utilsUpgrade bind-lite-develUpgrade bind-libs-liteUpgrade bind-chrootUpgrade bind-utilsUpgrade bind-export-libsUpgrade bind-pkcs11-libsUpgrade bind-pkcs11Upgrade bind-sdbUpgrade bind-libsUpgrade bind-licenseUpgrade bindUpgrade bind-develUpgrade bind-export-develUpgrade bind-pkcs11-devel | Oct 9, 2020 | Aug 20, 2020 |
| Redhat_linux | — | Upgrade bind-chrootUpgrade bind-utilsUpgrade bind-sdbUpgrade bind-libs-liteNo solution existsUpgrade bind-pkcs11-debuginfoUpgrade bind-lite-develUpgrade bind-sdb-chrootUpgrade bind-export-libsUpgrade bind-export-develUpgrade bind-debugsourceUpgrade bind-pkcs11-utils-debuginfoUpgrade bind-utils-debuginfoUpgrade bind-sdb-debuginfoUpgrade bind-libs-debuginfoUpgrade bind-libsUpgrade bind-pkcs11-develUpgrade bindUpgrade bind-debuginfoUpgrade bind-pkcs11Upgrade bind-licenseUpgrade bind-export-libs-debuginfoUpgrade python3-bindUpgrade bind-pkcs11-libs-debuginfoUpgrade bind-pkcs11-libsUpgrade bind-pkcs11-utilsUpgrade bind-develUpgrade bind-libs-lite-debuginfo | Oct 9, 2020 | Aug 21, 2020 |
| Suse | — | Upgrade libisccc1600-32bitUpgrade bind-docUpgrade libisccfg1600-32bitUpgrade libirs1601-32bitUpgrade libirs161Upgrade python-bindUpgrade libdns1110Upgrade libbind9-1600Upgrade libisc1107-32bitUpgrade sysuser-shadowUpgrade libisc1606Upgrade libns1604-32bitUpgrade libirs-develUpgrade bindUpgrade libuv1-32bitUpgrade bind-devel-32bitUpgrade bind-libs-32bitUpgrade libisccc161Upgrade bind-develUpgrade libbind9-1600-32bitUpgrade libirs1601Upgrade libbind9-161Upgrade python3-bindUpgrade libisccc1600Upgrade libns1604Upgrade liblwres161Upgrade libisc1107Upgrade libisccfg1600Upgrade libdns1605Upgrade sysuser-toolsUpgrade bind-utilsUpgrade libuv1Upgrade bind-libsUpgrade libuv-develUpgrade libisc1606-32bitUpgrade libisccfg163Upgrade libdns1605-32bitUpgrade bind-chrootenv | Oct 14, 2020 | Aug 21, 2020 |
| Ubuntu | — | Upgrade bind9 (Ubuntu Pro)Upgrade bind9 | Aug 22, 2020 | Aug 21, 2020 |
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