SUSE-SU-2026:3484-1

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Source

https://www.suse.com/support/update/announcement/2026/suse-su-20263484-1/

Import Source

https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3484-1.json

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2026:3484-1

Upstream

CVE (4)

CVE-2026-11622
CVE-2026-11721
CVE-2026-13204
CVE-2026-13321

Related

CVE (4)

CVE-2026-11622
CVE-2026-11721
CVE-2026-13204
CVE-2026-13321

Published

2026-08-04T11:52:44Z

Modified

2026-08-04T18:30:06Z

Summary

Security update for bind

Details

This update for bind fixes the following issues

CVE-2026-11622: Potential memory usage beyond configured limits (bsc#1271986).
CVE-2026-11721: Cache poisoning possible with label count discrepancy, RRSIG, and wildcards (bsc#1271987).
CVE-2026-13204: Unexpected exit in certain situations with NSEC and NSEC3 both present (bsc#1271989).
CVE-2026-13321: DNSSEC Validation Bypass via Out-of-Zone NSEC Next Field (bsc#1271990).

References

Affected packages

SUSE:Linux Enterprise Server 12 SP5-LTSS / bind

Package

Name: bind
Purl: pkg:rpm/suse/bind&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSS

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

9.11.22-3.74.1

Ecosystem specific

{
    "binaries":  [
        {
            "bind":  "9.11.22-3.74.1",
            "bind-chrootenv":  "9.11.22-3.74.1",
            "bind-devel":  "9.11.22-3.74.1",
            "bind-doc":  "9.11.22-3.74.1",
            "bind-utils":  "9.11.22-3.74.1",
            "libbind9-161":  "9.11.22-3.74.1",
            "libdns1110":  "9.11.22-3.74.1",
            "libirs161":  "9.11.22-3.74.1",
            "libisc1107":  "9.11.22-3.74.1",
            "libisc1107-32bit":  "9.11.22-3.74.1",
            "libisccc161":  "9.11.22-3.74.1",
            "libisccfg163":  "9.11.22-3.74.1",
            "liblwres161":  "9.11.22-3.74.1",
            "python-bind":  "9.11.22-3.74.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3484-1.json"

SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5 / bind

Package

Name: bind
Purl: pkg:rpm/suse/bind&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

9.11.22-3.74.1

Ecosystem specific

{
    "binaries":  [
        {
            "bind":  "9.11.22-3.74.1",
            "bind-chrootenv":  "9.11.22-3.74.1",
            "bind-devel":  "9.11.22-3.74.1",
            "bind-doc":  "9.11.22-3.74.1",
            "bind-utils":  "9.11.22-3.74.1",
            "libbind9-161":  "9.11.22-3.74.1",
            "libdns1110":  "9.11.22-3.74.1",
            "libirs161":  "9.11.22-3.74.1",
            "libisc1107":  "9.11.22-3.74.1",
            "libisc1107-32bit":  "9.11.22-3.74.1",
            "libisccc161":  "9.11.22-3.74.1",
            "libisccfg163":  "9.11.22-3.74.1",
            "liblwres161":  "9.11.22-3.74.1",
            "python-bind":  "9.11.22-3.74.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3484-1.json"