Under certain circumstances, BIND is too lenient when accepting records from answers, allowing an attacker to inject forged data into the cache. This issue affects BIND 9 versions 9.11.0 through 9.16.50, 9.18.0 through 9.18.39, 9.20.0 through 9.20.13, 9.21.0 through 9.21.12, 9.11.3-S1 through 9.16.50-S1, 9.18.11-S1 through 9.18.39-S1, and 9.20.9-S1 through 9.20.13-S1.
CVSS Details
- CVSS 3.1 Base Score: 8.6
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade python3-bindUpgrade bind-libs-liteUpgrade bind-pkcs11-utilsUpgrade bind9.18-docUpgrade bind9.18-dnssec-utilsUpgrade bind-utilsUpgrade bind-chrootUpgrade bind-docUpgrade bind9.16Upgrade bind9.18-chrootUpgrade bind-sdbUpgrade bind-pkcs11-libsUpgrade bind-lite-develUpgrade bind9.16-develUpgrade bind-dnssec-docUpgrade bind-export-libsUpgrade bind-libsUpgrade bind-sdb-chrootUpgrade python3-bind9.16Upgrade bind-licenseUpgrade bind-develUpgrade bind-export-develUpgrade bind9.18Upgrade bindUpgrade bind9.16-libsUpgrade bind9.18-libsUpgrade bind9.16-utilsUpgrade bind9.16-chrootUpgrade bind9.18-utilsUpgrade bind-dnssec-utilsUpgrade bind-pkcs11-develUpgrade bind9.16-docUpgrade bind9.16-dnssec-utilsUpgrade bind9.18-develUpgrade bind9.16-licenseUpgrade bind-pkcs11 | Nov 10, 2025 | Nov 5, 2025 |
| Alpine Linux | — | Upgrade bind | Oct 23, 2025 | Oct 22, 2025 |
| Amazon Linux Ami 2 | — | Upgrade bindUpgrade bind-develUpgrade bind-debuginfoUpgrade bind-export-develUpgrade bind-sdbUpgrade bind-pkcs11Upgrade bind-libsUpgrade bind-pkcs11-utilsUpgrade bind-libs-liteUpgrade bind-licenseUpgrade bind-sdb-chrootUpgrade bind-utilsUpgrade bind-pkcs11-libsUpgrade bind-chrootUpgrade bind-export-libsUpgrade bind-lite-develUpgrade bind-pkcs11-devel | May 20, 2026 | May 20, 2026 |
| Amazon_linux_2023 | — | Upgrade bind-develUpgrade bind-libs-debuginfoUpgrade bind-libsUpgrade bind-dnssec-utils-debuginfoUpgrade bindUpgrade bind-debugsourceUpgrade bind-licenseUpgrade bind-debuginfoUpgrade bind-utilsUpgrade bind-docUpgrade bind-dnssec-utilsUpgrade bind-chrootUpgrade bind-utils-debuginfo | Nov 6, 2025 | Oct 22, 2025 |
| Debian | — | Upgrade bind9 | Oct 27, 2025 | Oct 27, 2025 |
| Dell Powerstore Dsa2026115 | — | Upgrade Dell PowerStoreOS to the latest version | Feb 25, 2026 | Feb 24, 2026 |
| Dns Bind | — | Upgrade ISC BIND to latest version | Feb 20, 2026 | Feb 20, 2026 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | Nov 8, 2025 |
| Huawei Euleros 2_0_sp10 | — | Upgrade bind-export-libsUpgrade bind-utilsUpgrade bind-libs-liteUpgrade bind-chrootUpgrade bind-libsUpgrade python3-bindUpgrade bind-pkcs11Upgrade bind | Jan 15, 2026 | Jan 13, 2026 |
| Huawei Euleros 2_0_sp11 | — | Upgrade bind-dnssec-utilsUpgrade bind-licenseUpgrade python3-bindUpgrade bind-pkcs11-libsUpgrade bind-pkcs11Upgrade bind-pkcs11-utilsUpgrade bind-libsUpgrade bind-dnssec-docUpgrade bind-utilsUpgrade bindUpgrade bind-chroot | Mar 17, 2026 | Mar 17, 2026 |
| Huawei Euleros 2_0_sp12 | — | Upgrade dhcp | Jan 15, 2026 | Jan 13, 2026 |
| Huawei Euleros 2_0_sp13 | — | Upgrade dhcp | Feb 3, 2026 | Jan 30, 2026 |
| Ibm Aix | — | Apply the fix or workaround for bind_advisory29Apply the fix or workaround for bind_advisory30 | Feb 19, 2026 | Feb 18, 2026 |
| Nutanix Ahv | — | Upgrade Nutanix AHV to the latest version | Jun 5, 2026 | Feb 13, 2026 |
| Oracle_linux | — | Upgrade bind9.16-dnssec-utilsUpgrade bind9.16-licenseUpgrade bind9.16-libsUpgrade bind9.18Upgrade bind9.16-utilsUpgrade python3-bind9.16Upgrade bind9.16-chrootUpgrade bind-licenseUpgrade bind-pkcs11-develUpgrade bind9.16-docUpgrade bind-dnssec-utilsUpgrade bind-libsUpgrade bindUpgrade bind-export-develUpgrade bind-pkcs11Upgrade bind-export-libsUpgrade bind9.18-develUpgrade bind-sdb-chrootUpgrade bind9.18-libsUpgrade bind9.18-utilsUpgrade bind-develUpgrade bind-utilsUpgrade python3-bindUpgrade bind-pkcs11-libsUpgrade bind-libs-liteUpgrade bind-pkcs11-utilsUpgrade bind9.16-develUpgrade bind9.16Upgrade bind9.18-chrootUpgrade bind-chrootUpgrade bind-lite-develUpgrade bind9.18-dnssec-utilsUpgrade bind-sdbUpgrade bind9.18-docUpgrade bind-docUpgrade bind-dnssec-doc | Nov 7, 2025 | Oct 22, 2025 |
| Redhat Openshift | — | Upgrade rhcos | Aug 10, 2026 | Oct 22, 2025 |
| Redhat_linux | — | Upgrade bind9.16-chrootUpgrade bind-licenseUpgrade bind9.16-utilsUpgrade bind9.18Upgrade bind9.18-debugsourceUpgrade python3-bind9.16Upgrade bind-docUpgrade bind-pkcs11-develUpgrade bind-pkcs11-utils-debuginfoUpgrade bind9.16-utils-debuginfoUpgrade bind-utils-debuginfoUpgrade bind9.16-debuginfoUpgrade bind9.18-libsUpgrade bind9.16-licenseUpgrade bind-libs-debuginfoUpgrade bind-sdb-debuginfoUpgrade bind9.18-utilsUpgrade bind-libsUpgrade bind9.16-dnssec-utilsUpgrade bind-pkcs11-libs-debuginfoUpgrade bind9.18-libs-debuginfoUpgrade bind-dnssec-utils-debuginfoUpgrade bind-export-develUpgrade bind-pkcs11-libsUpgrade bind9.18-chrootUpgrade bind-debuginfoUpgrade bind9.18-debuginfoUpgrade bind9.16-dnssec-utils-debuginfoUpgrade bind-dnssec-utilsUpgrade bind-dnssec-docUpgrade bind-sdbUpgrade bind-chrootUpgrade bind-libs-lite-debuginfoUpgrade bind-pkcs11-utilsUpgrade bind-utilsUpgrade bind9.18-docUpgrade bind9.18-dnssec-utils-debuginfoUpgrade bind-pkcs11Upgrade bind-libs-liteUpgrade bind-debugsourceUpgrade bind9.16-debugsourceUpgrade bindUpgrade bind-export-libsUpgrade bind-pkcs11-debuginfoUpgrade bind9.16-develUpgrade bind-sdb-chrootUpgrade python3-bindUpgrade bind9.16-libs-debuginfoUpgrade bind-lite-develUpgrade bind9.18-develUpgrade bind-develUpgrade bind9.18-dnssec-utilsUpgrade bind9.16-libsUpgrade bind-export-libs-debuginfoUpgrade bind9.16-docUpgrade bind9.16Upgrade bind9.18-utils-debuginfo | Nov 6, 2025 | Oct 22, 2025 |
| Rocky_linux | — | Upgrade bind-pkcs11-libs-debuginfoUpgrade bind9.18-libsUpgrade bind-dnssec-utilsUpgrade bind9.16-dnssec-utilsUpgrade bind-debugsourceUpgrade bind9.16-utilsUpgrade bind-export-libsUpgrade bind9.18-libs-debuginfoUpgrade bind9.18Upgrade bind-pkcs11-utils-debuginfoUpgrade bind-libs-lite-debuginfoUpgrade bind-chrootUpgrade bind9.18-chrootUpgrade bind-debuginfoUpgrade bind-sdb-debuginfoUpgrade bind9.16-libsUpgrade bindUpgrade bind-dnssec-utils-debuginfoUpgrade bind-lite-develUpgrade bind-export-develUpgrade bind-sdbUpgrade bind-utils-debuginfoUpgrade bind9.16Upgrade bind-pkcs11-libsUpgrade bind9.18-debugsourceUpgrade bind-utilsUpgrade bind-export-libs-debuginfoUpgrade bind9.16-dnssec-utils-debuginfoUpgrade bind-libs-liteUpgrade bind-sdb-chrootUpgrade bind-develUpgrade bind9.18-dnssec-utils-debuginfoUpgrade bind9.18-utilsUpgrade bind-pkcs11-develUpgrade bind-pkcs11Upgrade bind9.18-dnssec-utilsUpgrade bind9.18-develUpgrade bind9.16-utils-debuginfoUpgrade bind9.16-chrootUpgrade bind9.18-utils-debuginfoUpgrade bind9.16-debugsourceUpgrade bind-libs-debuginfoUpgrade bind9.16-develUpgrade bind-libsUpgrade bind9.16-debuginfoUpgrade bind-pkcs11-utilsUpgrade bind-pkcs11-debuginfoUpgrade bind9.18-debuginfoUpgrade bind9.16-libs-debuginfo | Feb 5, 2026 | Nov 21, 2025 |
| Suse | — | Upgrade bind-develUpgrade libisc1107Upgrade bind-chrootenvUpgrade bindUpgrade liblwres161Upgrade libisccfg163Upgrade bind-docUpgrade libisc1107-32bitUpgrade libdns1110Upgrade bind-utilsUpgrade libirs161Upgrade libisccc161Upgrade python-bindUpgrade libbind9-161 | Dec 5, 2025 | Nov 6, 2025 |
| Ubuntu | — | Upgrade bind9Upgrade bind9 (Ubuntu Pro) | Oct 23, 2025 | Oct 22, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Feb 9, 2026 | Oct 22, 2025 |
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