SUSE-SU-2026:1428-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20261428-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1428-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:1428-1
Upstream
Related
Published
2026-04-17T10:00:52Z
Modified
2026-04-18T08:01:17Z
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:Linux Enterprise High Performance Computing 15 SP4-ESPOS
bind

Package

Name
bind
Purl
pkg:rpm/suse/bind&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
9.16.50-150400.5.59.1

Ecosystem specific 

{
    "binaries":  [
        {
            "bind":  "9.16.50-150400.5.59.1",
            "bind-doc":  "9.16.50-150400.5.59.1",
            "bind-utils":  "9.16.50-150400.5.59.1",
            "python3-bind":  "9.16.50-150400.5.59.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1428-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS
bind

Package

Name
bind
Purl
pkg:rpm/suse/bind&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
9.16.50-150400.5.59.1

Ecosystem specific 

{
    "binaries":  [
        {
            "bind":  "9.16.50-150400.5.59.1",
            "bind-doc":  "9.16.50-150400.5.59.1",
            "bind-utils":  "9.16.50-150400.5.59.1",
            "python3-bind":  "9.16.50-150400.5.59.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1428-1.json"
SUSE:Linux Enterprise Server 15 SP4-LTSS
bind

Package

Name
bind
Purl
pkg:rpm/suse/bind&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
9.16.50-150400.5.59.1

Ecosystem specific 

{
    "binaries":  [
        {
            "bind":  "9.16.50-150400.5.59.1",
            "bind-doc":  "9.16.50-150400.5.59.1",
            "bind-utils":  "9.16.50-150400.5.59.1",
            "python3-bind":  "9.16.50-150400.5.59.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1428-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP4
bind

Package

Name
bind
Purl
pkg:rpm/suse/bind&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
9.16.50-150400.5.59.1

Ecosystem specific 

{
    "binaries":  [
        {
            "bind":  "9.16.50-150400.5.59.1",
            "bind-doc":  "9.16.50-150400.5.59.1",
            "bind-utils":  "9.16.50-150400.5.59.1",
            "python3-bind":  "9.16.50-150400.5.59.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1428-1.json"