SUSE-SU-2026:1209-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20261209-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1209-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:1209-1
Upstream
Related
Published
2026-04-08T07:12:41Z
Modified
2026-04-09T08:00:40Z
Summary
Security update for bind
Details

This update for bind fixes the following issues:

  • CVE-2026-1519: high CPU load during insecure delegation validation due to excessive NSEC3 iterations (bsc#1260805).
References

Affected packages

SUSE:Multi Linux Manager Tools SLE-Micro-5 / bind

Package

Name
bind
Purl
pkg:rpm/suse/bind&distro=SUSE%20Multi%20Linux%20Manager%20Tools%20SLE-Micro-5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
9.16.6-150000.12.88.1

Ecosystem specific 

{
    "binaries":  [
        {
            "bind-utils":  "9.16.6-150000.12.88.1",
            "libbind9-1600":  "9.16.6-150000.12.88.1",
            "libdns1605":  "9.16.6-150000.12.88.1",
            "libirs1601":  "9.16.6-150000.12.88.1",
            "libisc1606":  "9.16.6-150000.12.88.1",
            "libisccc1600":  "9.16.6-150000.12.88.1",
            "libisccfg1600":  "9.16.6-150000.12.88.1",
            "libns1604":  "9.16.6-150000.12.88.1",
            "python3-bind":  "9.16.6-150000.12.88.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1209-1.json"

SUSE:Manager Client Tools for SLE Micro 5 / bind

Package

Name
bind
Purl
pkg:rpm/suse/bind&distro=SUSE%20Manager%20Client%20Tools%20for%20SLE%20Micro%205

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
9.16.6-150000.12.88.1

Ecosystem specific 

{
    "binaries":  [
        {
            "bind-utils":  "9.16.6-150000.12.88.1",
            "libbind9-1600":  "9.16.6-150000.12.88.1",
            "libbind9-1600-64bit":  "9.16.6-150000.12.88.1",
            "libdns1605":  "9.16.6-150000.12.88.1",
            "libdns1605-64bit":  "9.16.6-150000.12.88.1",
            "libirs1601":  "9.16.6-150000.12.88.1",
            "libirs1601-64bit":  "9.16.6-150000.12.88.1",
            "libisc1606":  "9.16.6-150000.12.88.1",
            "libisc1606-64bit":  "9.16.6-150000.12.88.1",
            "libisccc1600":  "9.16.6-150000.12.88.1",
            "libisccc1600-64bit":  "9.16.6-150000.12.88.1",
            "libisccfg1600":  "9.16.6-150000.12.88.1",
            "libisccfg1600-64bit":  "9.16.6-150000.12.88.1",
            "libns1604":  "9.16.6-150000.12.88.1",
            "python3-bind":  "9.16.6-150000.12.88.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1209-1.json"