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.
CVSS Details
- CVSS 3.1 Base Score: 6.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade bind | Aug 22, 2024 | Aug 21, 2020 |
| Amazon Linux Ami 2 | — | Upgrade bind-pkcs11-utilsUpgrade bind-libsUpgrade bind-pkcs11Upgrade bind-sdb-chrootUpgrade bind-licenseUpgrade bind-pkcs11-develUpgrade bind-libs-liteUpgrade bind-pkcs11-libsUpgrade bind-develUpgrade bind-utilsUpgrade bind-export-develUpgrade bind-lite-develUpgrade bind-export-libsUpgrade bindUpgrade bind-chrootUpgrade bind-sdbUpgrade bind-debuginfo | Dec 10, 2020 | Aug 21, 2020 |
| Amazon_linux | — | Upgrade bind | Dec 19, 2020 | Aug 21, 2020 |
| Centos_linux | — | Upgrade bind-debuginfoUpgrade bindUpgrade bind-libs-liteUpgrade bind-develUpgrade bind-export-libs-debuginfoUpgrade bind-pkcs11Upgrade bind-sdb-debuginfoUpgrade bind-sdb-chrootUpgrade bind-libs-lite-debuginfoUpgrade bind-chrootUpgrade python3-bindUpgrade bind-libsUpgrade bind-lite-develUpgrade bind-utilsUpgrade bind-pkcs11-utilsUpgrade bind-pkcs11-debuginfoUpgrade bind-licenseUpgrade bind-pkcs11-develUpgrade bind-export-libsUpgrade bind-pkcs11-utils-debuginfoUpgrade bind-libs-debuginfoUpgrade bind-utils-debuginfoUpgrade bind-pkcs11-libs-debuginfoUpgrade bind-pkcs11-libsUpgrade bind-export-develUpgrade bind-debugsourceUpgrade bind-sdb | 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 bind-pkcs11-utilsUpgrade bind-pkcs11Upgrade bind-utilsUpgrade bindUpgrade bind-libsUpgrade bind-chrootUpgrade bind-libs-liteUpgrade bind-pkcs11-libsUpgrade bind-license | Nov 3, 2020 | Aug 21, 2020 |
| Huawei Euleros 2_0_sp3 | — | Upgrade bindUpgrade bind-pkcs11-utilsUpgrade bind-chrootUpgrade bind-libs-liteUpgrade bind-utilsUpgrade bind-licenseUpgrade bind-pkcs11Upgrade bind-libsUpgrade bind-pkcs11-libs | Sep 28, 2020 | Aug 21, 2020 |
| Huawei Euleros 2_0_sp5 | — | Upgrade bind-libs-liteUpgrade bind-pkcs11-utilsUpgrade bind-licenseUpgrade bind-pkcs11Upgrade bind-pkcs11-libsUpgrade bindUpgrade bind-chrootUpgrade bind-utilsUpgrade bind-libs | Nov 2, 2020 | Aug 21, 2020 |
| Huawei Euleros 2_0_sp8 | — | Upgrade bind-pkcs11-utilsUpgrade bindUpgrade bind-licenseUpgrade bind-pkcs11Upgrade python3-bindUpgrade bind-libsUpgrade bind-libs-liteUpgrade bind-chrootUpgrade bind-export-develUpgrade bind-export-libsUpgrade bind-utilsUpgrade bind-pkcs11-libs | Aug 31, 2020 | Aug 21, 2020 |
| Huawei Euleros 2_0_sp9 | — | Upgrade bind-chrootUpgrade python3-bindUpgrade bind-libs-liteUpgrade bind-utilsUpgrade bind-pkcs11Upgrade bind-libsUpgrade bindUpgrade bind-export-libs | 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 network/dns/bind to version 9.11.22.0.0-11.4.26.0.1.75.1 on Solaris 11.4Upgrade service/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 bind-export-develUpgrade bind-develUpgrade bind-licenseUpgrade bind-libsUpgrade bind-sdbUpgrade bindUpgrade bind-pkcs11Upgrade bind-pkcs11-develUpgrade python3-bindUpgrade bind-sdb-chrootUpgrade bind-pkcs11-utilsUpgrade bind-chrootUpgrade bind-utilsUpgrade bind-pkcs11-libsUpgrade bind-export-libsUpgrade bind-lite-develUpgrade bind-libs-lite | Oct 9, 2020 | Aug 20, 2020 |
| Redhat_linux | — | Upgrade bind-pkcs11-utilsUpgrade bind-pkcs11-libs-debuginfoUpgrade bind-licenseUpgrade python3-bindUpgrade bind-pkcs11Upgrade bind-develUpgrade bind-libsUpgrade bind-pkcs11-libsUpgrade bind-pkcs11-develUpgrade bind-libs-lite-debuginfoUpgrade bind-libs-debuginfoUpgrade bind-debuginfoUpgrade bindUpgrade bind-export-libs-debuginfoUpgrade bind-pkcs11-debuginfoUpgrade bind-pkcs11-utils-debuginfoUpgrade bind-export-develUpgrade bind-utils-debuginfoUpgrade bind-lite-develNo solution existsUpgrade bind-libs-liteUpgrade bind-sdb-debuginfoUpgrade bind-sdbUpgrade bind-utilsUpgrade bind-export-libsUpgrade bind-sdb-chrootUpgrade bind-debugsourceUpgrade bind-chroot | Oct 9, 2020 | Aug 21, 2020 |
| Suse | — | Upgrade bind-utilsUpgrade libisccfg1600Upgrade libisc1606-32bitUpgrade libisccc1600Upgrade libuv1Upgrade libdns1605-32bitUpgrade bind-chrootenvUpgrade libbind9-161Upgrade liblwres161Upgrade bind-develUpgrade libbind9-1600-32bitUpgrade sysuser-toolsUpgrade libisc1107Upgrade libisccfg163Upgrade libuv-develUpgrade bind-libsUpgrade libdns1605Upgrade libirs1601Upgrade libns1604Upgrade python3-bindUpgrade libuv1-32bitUpgrade libisc1606Upgrade bindUpgrade bind-devel-32bitUpgrade libns1604-32bitUpgrade libirs1601-32bitUpgrade libisccc161Upgrade bind-docUpgrade libisccc1600-32bitUpgrade libbind9-1600Upgrade bind-libs-32bitUpgrade libisc1107-32bitUpgrade libirs-develUpgrade python-bindUpgrade libdns1110Upgrade sysuser-shadowUpgrade libirs161Upgrade libisccfg1600-32bit | Oct 14, 2020 | Aug 21, 2020 |
| Ubuntu | — | Upgrade bind9 (Ubuntu Pro)Upgrade bind9 | Aug 22, 2020 | Aug 21, 2020 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub