CLSA-2026-1787645299

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1787645299
Upstream
Published
2026-08-25T08:08:30Z
Modified
2026-10-26T09:31:50Z
Summary
bind: Fix of CVE-2023-6516
Details
  • CVE-2023-6516: unbounded memory growth in a resolver's cache; every RBTDB node queued for tree pruning allocated an event on the cache's quantum-1 database task, so a remote client could make the queue of outstanding pruning events grow without limit. Tree pruning now runs on a task of its own that drains its whole queue before yielding, and the task is created together with the database so that it survives a cache flush
References

Affected packages

TuxCare:CentOS:8.4
bind

Package

Name
bind
Purl
pkg:rpm/tuxcare/bind?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"
bind-chroot

Package

Name
bind-chroot
Purl
pkg:rpm/tuxcare/bind-chroot?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"
bind-devel

Package

Name
bind-devel
Purl
pkg:rpm/tuxcare/bind-devel?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"
bind-export-devel

Package

Name
bind-export-devel
Purl
pkg:rpm/tuxcare/bind-export-devel?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"
bind-export-libs

Package

Name
bind-export-libs
Purl
pkg:rpm/tuxcare/bind-export-libs?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"
bind-libs

Package

Name
bind-libs
Purl
pkg:rpm/tuxcare/bind-libs?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"
bind-libs-lite

Package

Name
bind-libs-lite
Purl
pkg:rpm/tuxcare/bind-libs-lite?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"
bind-license

Package

Name
bind-license
Purl
pkg:rpm/tuxcare/bind-license?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"
bind-lite-devel

Package

Name
bind-lite-devel
Purl
pkg:rpm/tuxcare/bind-lite-devel?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"
bind-pkcs11

Package

Name
bind-pkcs11
Purl
pkg:rpm/tuxcare/bind-pkcs11?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"
bind-pkcs11-devel

Package

Name
bind-pkcs11-devel
Purl
pkg:rpm/tuxcare/bind-pkcs11-devel?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"
bind-pkcs11-libs

Package

Name
bind-pkcs11-libs
Purl
pkg:rpm/tuxcare/bind-pkcs11-libs?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"
bind-pkcs11-utils

Package

Name
bind-pkcs11-utils
Purl
pkg:rpm/tuxcare/bind-pkcs11-utils?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"
bind-sdb

Package

Name
bind-sdb
Purl
pkg:rpm/tuxcare/bind-sdb?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"
bind-sdb-chroot

Package

Name
bind-sdb-chroot
Purl
pkg:rpm/tuxcare/bind-sdb-chroot?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"
bind-utils

Package

Name
bind-utils
Purl
pkg:rpm/tuxcare/bind-utils?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"
python3-bind

Package

Name
python3-bind
Purl
pkg:rpm/tuxcare/python3-bind?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
32:9.11.26-4.el8.4.tuxcare.els20

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1787645299.json"