By spoofing the target resolver with responses that have a malformed EdDSA signature, an attacker can trigger a small memory leak. It is possible to gradually erode available memory to the point where named crashes for lack of resources.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade bind-sdbUpgrade bind9.16-chrootUpgrade bind-libsUpgrade bind9.16-docUpgrade bind9.16-dnssec-utilsUpgrade bind9.16-utilsUpgrade bind-pkcs11-develUpgrade python3-bind9.16Upgrade bind-lite-develUpgrade bindUpgrade bind9.16-develUpgrade bind9.16-licenseUpgrade bind-chrootUpgrade bind-dnssec-utilsUpgrade bind9.16-libsUpgrade bind-pkcs11-utilsUpgrade bind-pkcs11Upgrade bind-develUpgrade bind-export-libsUpgrade bind-export-develUpgrade bind-licenseUpgrade bind-sdb-chrootUpgrade bind-utilsUpgrade bind9.16Upgrade bind-dnssec-docUpgrade bind-libs-liteUpgrade bind-pkcs11-libsUpgrade python3-bind | Oct 20, 2022 | Sep 21, 2022 |
| Alpine Linux | — | Upgrade bind | Mar 26, 2024 | Sep 21, 2022 |
| Amazon Linux Ami 2 | — | Upgrade bind-pkcs11-libsUpgrade bind-utilsUpgrade bind-libsUpgrade bind-sdbUpgrade bind-chrootUpgrade bind-lite-develUpgrade bind-pkcs11Upgrade bind-debuginfoUpgrade bind-licenseUpgrade bind-export-develUpgrade bind-develUpgrade bind-pkcs11-utilsUpgrade bind-libs-liteUpgrade bind-export-libsUpgrade bind-pkcs11-develUpgrade bind-sdb-chrootUpgrade bind | Mar 22, 2023 | Sep 21, 2022 |
| Amazon_linux_2023 | — | Upgrade bind-debugsourceUpgrade bind-dlz-filesystemUpgrade bind-dlz-sqlite3-debuginfoUpgrade python3-bindUpgrade bind-debuginfoUpgrade bind-pkcs11-libs-debuginfoUpgrade bind-dlz-sqlite3Upgrade bind-pkcs11-utilsUpgrade bind-develUpgrade bind-licenseUpgrade bind-pkcs11Upgrade bindUpgrade bind-libsUpgrade bind-pkcs11-develUpgrade bind-dnssec-utils-debuginfoUpgrade bind-dlz-mysql-debuginfoUpgrade bind-dlz-ldap-debuginfoUpgrade bind-dnssec-utilsUpgrade bind-dlz-mysqlUpgrade bind-chrootUpgrade bind-libs-debuginfoUpgrade bind-utils-debuginfoUpgrade bind-dlz-filesystem-debuginfoUpgrade bind-pkcs11-libsUpgrade bind-pkcs11-debuginfoUpgrade bind-dnssec-docUpgrade bind-pkcs11-utils-debuginfoUpgrade bind-dlz-ldapUpgrade bind-utils | Feb 17, 2025 | Sep 21, 2022 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Sep 21, 2022 |
| Centos_linux | — | Upgrade bind9.16-licenseUpgrade bind9.16Upgrade bind-sdb-debuginfoUpgrade bind-dnssec-docUpgrade bind-libs-debuginfoUpgrade bind-pkcs11-utilsUpgrade bind9.16-debuginfoUpgrade bind-debuginfoUpgrade bind-pkcs11Upgrade bind9.16-libs-debuginfoUpgrade python3-bindUpgrade bind9.16-dnssec-utils-debuginfoUpgrade bind-licenseUpgrade bind-export-libsUpgrade bind-export-develUpgrade bind-libs-liteUpgrade bind-utilsUpgrade bind-export-libs-debuginfoUpgrade bind-develUpgrade bind-dnssec-utilsUpgrade bind-pkcs11-debuginfoUpgrade bind-pkcs11-libsUpgrade bind-sdb-chrootUpgrade bind9.16-libsUpgrade bind9.16-chrootUpgrade bind-sdbUpgrade bind9.16-debugsourceUpgrade bindUpgrade bind-pkcs11-utils-debuginfoUpgrade bind-chrootUpgrade bind-pkcs11-libs-debuginfoUpgrade bind-lite-develUpgrade bind-libsUpgrade bind-dnssec-utils-debuginfoUpgrade bind9.16-utilsUpgrade bind-debugsourceUpgrade bind9.16-utils-debuginfoUpgrade bind-pkcs11-develUpgrade bind-utils-debuginfoUpgrade bind-libs-lite-debuginfo | Oct 20, 2022 | Sep 21, 2022 |
| Debian | — | Upgrade bind9 | Oct 7, 2022 | Sep 21, 2022 |
| Dell Powerstore Dsa2023173 | — | Upgrade Dell PowerStoreOS to the latest version | Oct 23, 2025 | Jun 21, 2023 |
| Dns Bind | — | Upgrade ISC BIND to latest version | Sep 23, 2022 | Sep 21, 2022 |
| Gentoo Linux | — | Upgrade net-dns/bind-tools.Upgrade net-dns/bind. | Oct 31, 2022 | Sep 21, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade dhcp | Dec 22, 2022 | Sep 21, 2022 |
| Huawei Euleros 2_0_sp11 | — | Upgrade dhcp | Jan 6, 2023 | Sep 21, 2022 |
| Huawei Euleros 2_0_sp8 | — | Upgrade bindUpgrade bind-pkcs11Upgrade bind-pkcs11-libsUpgrade bind-licenseUpgrade bind-libsUpgrade bind-libs-liteUpgrade bind-export-develUpgrade bind-export-libsUpgrade python3-bindUpgrade bind-utilsUpgrade bind-pkcs11-utilsUpgrade bind-chroot | Dec 9, 2022 | Sep 21, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade dhcp | Nov 15, 2022 | Sep 21, 2022 |
| Ibm Aix | — | Apply the fix or workaround for bind_advisory22 | Dec 23, 2022 | Sep 21, 2022 |
| Nutanix Ahv | — | Upgrade Nutanix AHV to the latest version | Jun 5, 2026 | Sep 4, 2023 |
| Oracle_linux | — | Upgrade bind-export-libsUpgrade python3-bind9.16Upgrade bind9.16-develUpgrade bind-dnssec-utilsUpgrade bind9.16-licenseUpgrade bind9.16-libsUpgrade bind-licenseUpgrade bind-pkcs11-libsUpgrade bind9.16-utilsUpgrade bind-pkcs11-develUpgrade bind-utilsUpgrade bind9.16-docUpgrade python3-bindUpgrade bind-develUpgrade bind9.16-dnssec-utilsUpgrade bind-lite-develUpgrade bindUpgrade bind-sdb-chrootUpgrade bind-export-develUpgrade bind9.16-chrootUpgrade bind-chrootUpgrade bind9.16Upgrade bind-libsUpgrade bind-pkcs11-utilsUpgrade bind-pkcs11Upgrade bind-sdbUpgrade bind-dnssec-docUpgrade bind-libs-lite | Oct 4, 2022 | Sep 21, 2022 |
| Redhat_linux | — | Upgrade bind-utils-debuginfoUpgrade bind-pkcs11-utils-debuginfoUpgrade bind9.16-dnssec-utilsUpgrade bind9.16-docUpgrade bind9.16-utils-debuginfoUpgrade bind-export-develUpgrade bind-licenseUpgrade python3-bind9.16Upgrade bind-dnssec-utils-debuginfoUpgrade bind-pkcs11-libsUpgrade bind9.16-utilsUpgrade python3-bindUpgrade bind-pkcs11-develUpgrade bind9.16-debuginfoUpgrade bind9.16-licenseUpgrade bind9.16-dnssec-utils-debuginfoUpgrade bind-pkcs11-libs-debuginfoUpgrade bind-sdb-debuginfoUpgrade bind-libs-debuginfoUpgrade bindUpgrade bind-export-libsUpgrade bind-develUpgrade bind-utilsUpgrade bind-lite-develUpgrade bind-dnssec-docUpgrade bind-debugsourceUpgrade bind-export-libs-debuginfoUpgrade bind-pkcs11-utilsUpgrade bind-pkcs11Upgrade bind-libs-liteUpgrade bind9.16-develUpgrade bind-sdbUpgrade bind-debuginfoUpgrade bind9.16Upgrade bind-pkcs11-debuginfoUpgrade bind-sdb-chrootUpgrade bind9.16-libs-debuginfoUpgrade bind-dnssec-utilsUpgrade bind-libs-lite-debuginfoUpgrade bind-chrootUpgrade bind9.16-debugsourceUpgrade bind9.16-chrootUpgrade bind9.16-libsUpgrade bind-libs | Oct 20, 2022 | Sep 21, 2022 |
| Rocky_linux | — | Upgrade bind-pkcs11-libs-debuginfoUpgrade bind-develUpgrade bind9.16-utilsUpgrade bind-sdb-chrootUpgrade bind9.16-libs-debuginfoUpgrade bind9.16Upgrade bind-sdbUpgrade bind-pkcs11Upgrade bind-debuginfoUpgrade bind-export-libs-debuginfoUpgrade bind-sdb-debuginfoUpgrade bind-debugsourceUpgrade bind-libsUpgrade bind-libs-lite-debuginfoUpgrade bind-dnssec-utils-debuginfoUpgrade bindUpgrade bind-libs-debuginfoUpgrade bind9.16-dnssec-utilsUpgrade bind9.16-utils-debuginfoUpgrade bind9.16-chrootUpgrade bind-utils-debuginfoUpgrade bind-pkcs11-utilsUpgrade bind-export-develUpgrade bind-pkcs11-develUpgrade bind-pkcs11-debuginfoUpgrade bind9.16-debugsourceUpgrade bind9.16-dnssec-utils-debuginfoUpgrade bind-dnssec-utilsUpgrade bind9.16-libsUpgrade bind-libs-liteUpgrade bind-pkcs11-utils-debuginfoUpgrade bind9.16-develUpgrade bind-chrootUpgrade bind-export-libsUpgrade bind9.16-debuginfoUpgrade bind-lite-develUpgrade bind-utilsUpgrade bind-pkcs11-libs | Mar 12, 2024 | Sep 21, 2022 |
| Suse | — | Upgrade liblwres161Upgrade libbind9-161Upgrade python3-bindUpgrade libbind9-1600-32bitUpgrade libdns1605Upgrade libirs1601-32bitUpgrade libisccfg1600Upgrade libdns1110Upgrade libns1604Upgrade libirs1601Upgrade libdns1605-32bitUpgrade python-bindUpgrade libisc1606-32bitUpgrade libisc1606Upgrade libns1604-32bitUpgrade bindUpgrade bind-devel-32bitUpgrade libisc1107Upgrade bind-chrootenvUpgrade bind-docUpgrade libirs161Upgrade libisccc1600-32bitUpgrade libisccc1600Upgrade bind-develUpgrade libirs-develUpgrade libisccc161Upgrade libisc1107-32bitUpgrade bind-utilsUpgrade libbind9-1600Upgrade libisccfg163Upgrade libisccfg1600-32bit | Oct 26, 2022 | Sep 21, 2022 |
| Ubuntu | — | Upgrade bind9 | Sep 22, 2022 | Sep 21, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Sep 21, 2022 |
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