SUSE-SU-2026:2297-1

Опубликовано: 08 июн. 2026

Источник: suse-cvrf

Описание

Security update for avahi

This update for avahi fixes the following issue:

CVE-2026-34933: Prior to version 0.9-rc4, any unprivileged local user can crash avahi-daemon by sending a single D-Bus method call with conflicting publish flags (bsc#1261546).

Список пакетов

Container suse/kiosk/firefox-esr:latest

libavahi-client3-0.8-150600.15.18.1

libavahi-common3-0.8-150600.15.18.1

Container suse/samba-client:latest

libavahi-client3-0.8-150600.15.18.1

libavahi-common3-0.8-150600.15.18.1

Container suse/samba-server:latest

libavahi-client3-0.8-150600.15.18.1

libavahi-common3-0.8-150600.15.18.1

Container suse/samba-toolbox:latest

libavahi-client3-0.8-150600.15.18.1

libavahi-common3-0.8-150600.15.18.1

Image SLES15-SP6

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Image SLES15-SP6-Azure-3P

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Image SLES15-SP6-Azure-Basic

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Image SLES15-SP6-Azure-Standard

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Image SLES15-SP6-BYOS

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Image SLES15-SP6-BYOS-Azure

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Image SLES15-SP6-BYOS-EC2

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Image SLES15-SP6-BYOS-GCE

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Image SLES15-SP6-CHOST-BYOS

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Image SLES15-SP6-CHOST-BYOS-Aliyun

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Image SLES15-SP6-CHOST-BYOS-Azure

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Image SLES15-SP6-CHOST-BYOS-EC2

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Image SLES15-SP6-CHOST-BYOS-GCE

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Image SLES15-SP6-CHOST-BYOS-GDC

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Image SLES15-SP6-CHOST-BYOS-SAP-CCloud

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Image SLES15-SP6-EC2-ECS-HVM

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Image SLES15-SP6-GCE

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Image SLES15-SP6-HPC

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Image SLES15-SP6-HPC-Azure

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Image SLES15-SP6-HPC-BYOS

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Image SLES15-SP6-HPC-BYOS-Azure

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Image SLES15-SP6-HPC-GCE

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Image SLES15-SP6-Hardened-BYOS

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Image SLES15-SP6-Hardened-BYOS-Azure

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Image SLES15-SP6-Hardened-BYOS-EC2

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Image SLES15-SP6-Hardened-BYOS-GCE

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Image SLES15-SP6-SAP

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Image SLES15-SP6-SAP-Azure

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Image SLES15-SP6-SAP-Azure-3P

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Image SLES15-SP6-SAP-BYOS-Azure

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Image SLES15-SP6-SAP-BYOS-EC2

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Image SLES15-SP6-SAP-BYOS-GCE

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Image SLES15-SP6-SAP-EC2

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Image SLES15-SP6-SAP-GCE

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Image SLES15-SP6-SAP-Hardened

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Image SLES15-SP6-SAP-Hardened-Azure

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Image SLES15-SP6-SAP-Hardened-BYOS

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Image SLES15-SP6-SAP-Hardened-BYOS-Azure

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Image SLES15-SP6-SAP-Hardened-BYOS-EC2

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Image SLES15-SP6-SAP-Hardened-BYOS-GCE

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Image SLES15-SP6-SAP-Hardened-EC2

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Image SLES15-SP6-SAP-Hardened-GCE

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Image SLES15-SP6-SAPCAL

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Image SLES15-SP6-SAPCAL-Azure

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Image SLES15-SP6-SAPCAL-EC2

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Image SLES15-SP6-SAPCAL-GCE

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Image SLES15-SP7-Azure-3P

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Image SLES15-SP7-Azure-Basic

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Image SLES15-SP7-Azure-Standard

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Image SLES15-SP7-BYOS-Azure

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Image SLES15-SP7-BYOS-EC2

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Image SLES15-SP7-BYOS-GCE

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libavahi-common3-0.8-150600.15.18.1

Image SLES15-SP7-CHOST-BYOS-Aliyun

libavahi-client3-0.8-150600.15.18.1

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Image SLES15-SP7-CHOST-BYOS-Azure

libavahi-client3-0.8-150600.15.18.1

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Image SLES15-SP7-CHOST-BYOS-EC2

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Image SLES15-SP7-CHOST-BYOS-GCE

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Image SLES15-SP7-CHOST-BYOS-GDC

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Image SLES15-SP7-CHOST-BYOS-SAP-CCloud

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Image SLES15-SP7-EC2

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Image SLES15-SP7-EC2-ECS-HVM

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Image SLES15-SP7-GCE

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Image SLES15-SP7-HPC-Azure

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Image SLES15-SP7-HPC-BYOS-Azure

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Image SLES15-SP7-HPC-BYOS-EC2

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Image SLES15-SP7-HPC-BYOS-GCE

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Image SLES15-SP7-Hardened-BYOS-Azure

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Image SLES15-SP7-Hardened-BYOS-EC2

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Image SLES15-SP7-SAP-Azure

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Image SLES15-SP7-SAP-Azure-3P

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Image SLES15-SP7-SAP-BYOS-Azure

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Image SLES15-SP7-SAP-BYOS-EC2

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Image SLES15-SP7-SAP-BYOS-GCE

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Image SLES15-SP7-SAP-Hardened-BYOS-Azure

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Image SLES15-SP7-SAP-Hardened-BYOS-EC2

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Image SLES15-SP7-SAP-Hardened-BYOS-GCE

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Image SLES15-SP7-SAP-Hardened-GCE

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Image SLES15-SP7-SAPCAL-Azure

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Image SLES15-SP7-SAPCAL-EC2

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Image SLES15-SP7-SAPCAL-GCE

libavahi-client3-0.8-150600.15.18.1

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SUSE Linux Enterprise Module for Basesystem 15 SP7

avahi-0.8-150600.15.18.1

avahi-compat-howl-devel-0.8-150600.15.18.1

avahi-compat-mDNSResponder-devel-0.8-150600.15.18.1

avahi-lang-0.8-150600.15.18.1

avahi-utils-0.8-150600.15.18.1

libavahi-client3-0.8-150600.15.18.1

libavahi-client3-32bit-0.8-150600.15.18.1

libavahi-common3-0.8-150600.15.18.1

libavahi-common3-32bit-0.8-150600.15.18.1

libavahi-core7-0.8-150600.15.18.1

libavahi-devel-0.8-150600.15.18.1

libavahi-glib-devel-0.8-150600.15.18.1

libavahi-glib1-0.8-150600.15.18.1

libavahi-gobject0-0.8-150600.15.18.1

libavahi-libevent1-0.8-150600.15.18.1

libavahi-ui-gtk3-0-0.8-150600.15.18.1

libdns_sd-0.8-150600.15.18.1

libhowl0-0.8-150600.15.18.1

typelib-1_0-Avahi-0_6-0.8-150600.15.18.1

SUSE Linux Enterprise Module for Desktop Applications 15 SP7

avahi-autoipd-0.8-150600.15.18.1

avahi-utils-gtk-0.8-150600.15.18.1

libavahi-gobject-devel-0.8-150600.15.18.1

SUSE Linux Enterprise Module for Package Hub 15 SP7

python3-avahi-0.8-150600.15.18.1

Ссылки

https://www.suse.com/support/update/announcement/2026/suse-su-20262297-1/
Link for SUSE-SU-2026:2297-1
https://lists.suse.com/pipermail/sle-updates/2026-June/047129.html
E-Mail link for SUSE-SU-2026:2297-1
https://www.suse.com/support/security/rating/
SUSE Security Ratings
https://bugzilla.suse.com/1261546
SUSE Bug 1261546
https://www.suse.com/security/cve/CVE-2026-34933/
SUSE CVE CVE-2026-34933 page

Описание

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. Prior to version 0.9-rc4, any unprivileged local user can crash avahi-daemon by sending a single D-Bus method call with conflicting publish flags. This issue has been patched in version 0.9-rc4.

Затронутые продукты

Container suse/kiosk/firefox-esr:latest:libavahi-client3-0.8-150600.15.18.1

Container suse/kiosk/firefox-esr:latest:libavahi-common3-0.8-150600.15.18.1

Container suse/samba-client:latest:libavahi-client3-0.8-150600.15.18.1

Container suse/samba-client:latest:libavahi-common3-0.8-150600.15.18.1

Ссылки

https://www.suse.com/security/cve/CVE-2026-34933.html
CVE-2026-34933
https://bugzilla.suse.com/1261546
SUSE Bug 1261546