The Berkeley Internet Name Domain (BIND) DNS (Domain Name System) server
38831e46c4
Backport upstream commit 231b1ca3 to fix CVE-2026-11622 by
making dns_slabheaders in the cache reference counted.
Instead of only reference counting the enclosing node, reference
counting is added directly to slabheaders. This allows stale
slabheaders to be reclaimed as soon as their own reference count
reaches zero, rather than waiting for the whole node to become
unreferenced.
The patch (bind-9.18-CVE-2026-11622.patch) was cherry-picked
from upstream and adapted for the bind 9.18.33 codebase, added
as Patch232.
CVE: CVE-2026-11622
Upstream patches:
-
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|---|---|---|
| .fmf | ||
| .gitignore | ||
| bind97-exportlib.patch | ||
| bind-9.5-PIE.patch | ||
| bind-9.11.12.tar.gz.asc | ||
| bind-9.14.7.tar.gz.asc | ||
| bind-9.16-redhat_doc.patch | ||
| bind-9.18-configurable-additional-records.patch | ||
| bind-9.18-CVE-2025-8677.patch | ||
| bind-9.18-CVE-2025-40778.patch | ||
| bind-9.18-CVE-2025-40780.patch | ||
| bind-9.18-CVE-2026-1519-test.patch | ||
| bind-9.18-CVE-2026-1519.patch | ||
| bind-9.18-CVE-2026-3039.patch | ||
| bind-9.18-CVE-2026-5946.patch | ||
| bind-9.18-CVE-2026-11331.patch | ||
| bind-9.18-CVE-2026-11622.patch | ||
| bind-9.18-CVE-2026-11721.patch | ||
| bind-9.18-CVE-2026-13204.patch | ||
| bind-9.18-dig-idn-input-always-test.patch | ||
| bind-9.18-dig-idn-input-always.patch | ||
| bind-9.18-partial-additional-records.patch | ||
| bind-9.18-pkcs11-provider.patch | ||
| bind-9.18-query-fname-relative.patch | ||
| bind-9.18-unittest-netmgr-unstable.patch | ||
| bind-9.20-CVE-2025-8677-dual-signing-test.patch | ||
| bind-9.20-CVE-2025-8677-dual-signing.patch | ||
| bind-9.20-nsupdate-tls-doc.patch | ||
| bind-9.20-nsupdate-tls-test.patch | ||
| bind-9.20-nsupdate-tls.patch | ||
| bind-9.20-robust-key-rollovers-tests.patch | ||
| bind-9.20-robust-key-rollovers.patch | ||
| bind-9.20-stale-cname-tests.patch | ||
| bind-9.20-stale-cname.patch | ||
| bind-9.21-resume-qmin-cname.patch | ||
| bind-chroot.tmpfiles.d | ||
| bind.spec | ||
| bind.tmpfiles.d | ||
| Changes.md | ||
| ci.fmf | ||
| codesign2019.txt | ||
| gating.yaml | ||
| generate-rndc-key.sh | ||
| isc-keyblock.asc | ||
| ldap2zone.c | ||
| makefile-replace-libs.py | ||
| named-chroot-setup.service | ||
| named-chroot.files | ||
| named-chroot.service | ||
| named-setup-rndc.service | ||
| named.conf | ||
| named.conf.sample | ||
| named.empty | ||
| named.localhost | ||
| named.logrotate | ||
| named.loopback | ||
| named.rfc1912.zones | ||
| named.root | ||
| named.root.key | ||
| named.rwtab | ||
| named.service | ||
| named.sysconfig | ||
| named.sysusers | ||
| plans.fmf | ||
| README.md | ||
| setup-named-chroot.sh | ||
| setup-named-softhsm.sh | ||
| softhsm2.conf.in | ||
| sources | ||
| trusted-key.key | ||
BIND 9
BIND (Berkeley Internet Name Domain) is a complete, highly portable implementation of the DNS (Domain Name System) protocol.
Internet Systems Consortium (https://www.isc.org), a 501(c)(3) public benefit corporation dedicated to providing software and services in support of the Internet infrastructure, developed BIND 9 and is responsible for its ongoing maintenance and improvement.
More details about upstream project can be found on their gitlab. This repository contains only upstream sources and packaging instructions for Fedora Project.
Subpackages
The package contains several subpackages, some of them can be disabled on rebuild.
- bind -- named daemon providing DNS server
- bind-utils -- set of tools to analyse DNS responses or update entries (dig, host)
- bind-doc -- documentation for current bind, BIND 9 Administrator Reference Manual.
- bind-license -- Shared license for all packages but bind-export-libs.
- bind-libs -- Shared libraries used by some others programs
- bind-devel -- Development headers for libs. Can be disabled by
--without DEVEL
Optional features
- GSSTSIG -- Support for Kerberos authentication in BIND.
- LMDB -- Support for dynamic database for managing runtime added zones. Provides faster removal of added zone with much less overhead. But requires lmdb linked to base libs.
- DLZ -- Support for dynamic loaded modules providing support for features bind-sdb provides, but only small module is required.