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RHSA-2026:75577
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Source
https://access.redhat.com/errata/RHSA-2026:75577
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:75577.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:75577
Upstream
CVE (5)
CVE-2026-19666
CVE-2026-19667
CVE-2026-80274
CVE-2026-81563
CVE-2026-81736
Published
2026-10-06T10:18:56Z
Modified
2026-10-14T10:30:27Z
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: bind security update
Details
References
https://access.redhat.com/errata/RHSA-2026:75577
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2535432
https://bugzilla.redhat.com/show_bug.cgi?id=2535435
https://bugzilla.redhat.com/show_bug.cgi?id=2535461
https://bugzilla.redhat.com/show_bug.cgi?id=2535466
https://bugzilla.redhat.com/show_bug.cgi?id=2535477
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_75577.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
https://access.redhat.com/security/cve/CVE-2026-81563
https://www.cve.org/CVERecord?id=CVE-2026-81563
https://nvd.nist.gov/vuln/detail/CVE-2026-81563
https://kb.isc.org/docs/cve-2026-81563
https://access.redhat.com/security/cve/CVE-2026-81736
https://www.cve.org/CVERecord?id=CVE-2026-81736
https://nvd.nist.gov/vuln/detail/CVE-2026-81736
https://kb.isc.org/docs/cve-2026-81736
Affected packages
Red Hat:enterprise_linux:10.2
bind
Package
Name
bind
Purl
pkg:rpm/redhat/bind
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.18.33-15.el10_2.12
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:75577.json"
bind-chroot
Package
Name
bind-chroot
Purl
pkg:rpm/redhat/bind-chroot
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.18.33-15.el10_2.12
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:75577.json"
bind-debuginfo
Package
Name
bind-debuginfo
Purl
pkg:rpm/redhat/bind-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.18.33-15.el10_2.12
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:75577.json"
bind-debugsource
Package
Name
bind-debugsource
Purl
pkg:rpm/redhat/bind-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.18.33-15.el10_2.12
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:75577.json"
bind-dnssec-utils
Package
Name
bind-dnssec-utils
Purl
pkg:rpm/redhat/bind-dnssec-utils
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.18.33-15.el10_2.12
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:75577.json"
bind-dnssec-utils-debuginfo
Package
Name
bind-dnssec-utils-debuginfo
Purl
pkg:rpm/redhat/bind-dnssec-utils-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.18.33-15.el10_2.12
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:75577.json"
bind-libs
Package
Name
bind-libs
Purl
pkg:rpm/redhat/bind-libs
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.18.33-15.el10_2.12
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:75577.json"
bind-libs-debuginfo
Package
Name
bind-libs-debuginfo
Purl
pkg:rpm/redhat/bind-libs-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.18.33-15.el10_2.12
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:75577.json"
bind-license
Package
Name
bind-license
Purl
pkg:rpm/redhat/bind-license
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.18.33-15.el10_2.12
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:75577.json"
bind-utils
Package
Name
bind-utils
Purl
pkg:rpm/redhat/bind-utils
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.18.33-15.el10_2.12
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:75577.json"
bind-utils-debuginfo
Package
Name
bind-utils-debuginfo
Purl
pkg:rpm/redhat/bind-utils-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.18.33-15.el10_2.12
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:75577.json"
bind-devel
Package
Name
bind-devel
Purl
pkg:rpm/redhat/bind-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.18.33-15.el10_2.12
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:75577.json"
bind-doc
Package
Name
bind-doc
Purl
pkg:rpm/redhat/bind-doc
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
32:9.18.33-15.el10_2.12
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:75577.json"
RHSA-2026:75577 - OSV