If the `recursive-clients` quota is reached on a BIND 9 resolver configured with both `stale-answer-enable yes;` and `stale-answer-client-timeout 0;`, a sequence of serve-stale-related lookups could cause `named` to loop and terminate unexpectedly due to a stack overflow. This issue affects BIND 9 versions 9.16.33 through 9.16.41, 9.18.7 through 9.18.15, 9.16.33-S1 through 9.16.41-S1, and 9.18.11-S1 through 9.18.15-S1.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade bind | Oct 1, 2024 | Jun 21, 2023 |
| Amazon_linux_2023 | — | Upgrade bind-dnssec-utils-debuginfoUpgrade bind-dlz-filesystemUpgrade bind-dlz-sqlite3Upgrade bind-pkcs11-utilsUpgrade bind-debugsourceUpgrade bind-debuginfoUpgrade bind-pkcs11-develUpgrade bind-dlz-sqlite3-debuginfoUpgrade bind-libsUpgrade bind-pkcs11Upgrade bindUpgrade python3-bindUpgrade bind-licenseUpgrade bind-libs-debuginfoUpgrade bind-pkcs11-libs-debuginfoUpgrade bind-develUpgrade bind-pkcs11-debuginfoUpgrade bind-chrootUpgrade bind-utilsUpgrade bind-docUpgrade bind-dlz-ldap-debuginfoUpgrade bind-dnssec-docUpgrade bind-pkcs11-libsUpgrade bind-dlz-mysql-debuginfoUpgrade bind-dlz-mysqlUpgrade bind-utils-debuginfoUpgrade bind-dnssec-utilsUpgrade bind-dlz-filesystem-debuginfoUpgrade bind-pkcs11-utils-debuginfoUpgrade bind-dlz-ldap | Feb 17, 2025 | Jun 21, 2023 |
| Debian | — | Upgrade bind9 | Jul 4, 2023 | Jun 21, 2023 |
| Dns Bind | — | Upgrade ISC BIND to latest version | Aug 1, 2023 | Jun 21, 2023 |
| Huawei Euleros 2_0_sp11 | — | Upgrade bind-chrootUpgrade bind-pkcs11-libsUpgrade python3-bindUpgrade bind-dnssec-utilsUpgrade bind-dnssec-docUpgrade bind-utilsUpgrade bindUpgrade bind-pkcs11-utilsUpgrade bind-licenseUpgrade bind-pkcs11Upgrade bind-libs | Jan 10, 2024 | Jun 21, 2023 |
| Suse | — | Upgrade bindUpgrade bind-docUpgrade python3-bindUpgrade bind-utils | Jun 29, 2023 | Jun 21, 2023 |
| Ubuntu | — | Upgrade bind9 | Jun 22, 2023 | Jun 21, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jun 21, 2023 |
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