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RHSA-2026:79113
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Source
https://access.redhat.com/errata/RHSA-2026:79113
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:79113.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:79113
Upstream
CVE (3)
CVE-2026-19666
CVE-2026-19667
CVE-2026-80274
Published
2026-10-10T10:22:41Z
Modified
2026-10-14T10:31:26Z
Severity
7.5 (High)
CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS Calculator
Summary
Red Hat Security Advisory: bind9.16 security, bug fix, and enhancement update
Details
References
https://access.redhat.com/errata/RHSA-2026:79113
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2535435
https://bugzilla.redhat.com/show_bug.cgi?id=2535466
https://bugzilla.redhat.com/show_bug.cgi?id=2535477
https://issues.redhat.com/browse/RHEL-273294
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_79113.json
https://access.redhat.com/security/cve/CVE-2026-19666
https://www.cve.org/CVERecord?id=CVE-2026-19666
https://nvd.nist.gov/vuln/detail/CVE-2026-19666
https://downloads.isc.org/isc/bind9/9.20.29
https://downloads.isc.org/isc/bind9/9.21.26
https://kb.isc.org/docs/cve-2026-19666
https://access.redhat.com/security/cve/CVE-2026-19667
https://www.cve.org/CVERecord?id=CVE-2026-19667
https://nvd.nist.gov/vuln/detail/CVE-2026-19667
https://kb.isc.org/docs/cve-2026-19667
https://access.redhat.com/security/cve/CVE-2026-80274
https://www.cve.org/CVERecord?id=CVE-2026-80274
https://nvd.nist.gov/vuln/detail/CVE-2026-80274
https://kb.isc.org/docs/cve-2026-80274
Affected packages
Red Hat:enterprise_linux:8::appstream
bind9.16
Package
Name
bind9.16
Purl
pkg:rpm/redhat/bind9.16
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-chroot
Package
Name
bind9.16-chroot
Purl
pkg:rpm/redhat/bind9.16-chroot
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-debuginfo
Package
Name
bind9.16-debuginfo
Purl
pkg:rpm/redhat/bind9.16-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-debugsource
Package
Name
bind9.16-debugsource
Purl
pkg:rpm/redhat/bind9.16-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-dnssec-utils
Package
Name
bind9.16-dnssec-utils
Purl
pkg:rpm/redhat/bind9.16-dnssec-utils
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-dnssec-utils-debuginfo
Package
Name
bind9.16-dnssec-utils-debuginfo
Purl
pkg:rpm/redhat/bind9.16-dnssec-utils-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-libs
Package
Name
bind9.16-libs
Purl
pkg:rpm/redhat/bind9.16-libs
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-libs-debuginfo
Package
Name
bind9.16-libs-debuginfo
Purl
pkg:rpm/redhat/bind9.16-libs-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-license
Package
Name
bind9.16-license
Purl
pkg:rpm/redhat/bind9.16-license
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-utils
Package
Name
bind9.16-utils
Purl
pkg:rpm/redhat/bind9.16-utils
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-utils-debuginfo
Package
Name
bind9.16-utils-debuginfo
Purl
pkg:rpm/redhat/bind9.16-utils-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
python3-bind9.16
Package
Name
python3-bind9.16
Purl
pkg:rpm/redhat/python3-bind9.16
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
Red Hat:enterprise_linux:8::crb
bind9.16-debuginfo
Package
Name
bind9.16-debuginfo
Purl
pkg:rpm/redhat/bind9.16-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-debugsource
Package
Name
bind9.16-debugsource
Purl
pkg:rpm/redhat/bind9.16-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-devel
Package
Name
bind9.16-devel
Purl
pkg:rpm/redhat/bind9.16-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-dnssec-utils-debuginfo
Package
Name
bind9.16-dnssec-utils-debuginfo
Purl
pkg:rpm/redhat/bind9.16-dnssec-utils-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-doc
Package
Name
bind9.16-doc
Purl
pkg:rpm/redhat/bind9.16-doc
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-libs
Package
Name
bind9.16-libs
Purl
pkg:rpm/redhat/bind9.16-libs
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-libs-debuginfo
Package
Name
bind9.16-libs-debuginfo
Purl
pkg:rpm/redhat/bind9.16-libs-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
bind9.16-utils-debuginfo
Package
Name
bind9.16-utils-debuginfo
Purl
pkg:rpm/redhat/bind9.16-utils-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.16.23-0.22.el8_10.16
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:79113.json"
RHSA-2026:79113 - OSV