SUSE Linux 12 SP5 Avahi Moderate Crash Advisory 2026-2296-1 CVE-2026-34933
suse
June 8, 2026
An update that solves one vulnerability can now be installed.
Summary
## This update for avahi fixes the following issue: * CVE-2026-34933: reachable assertion in `transport_flags_from_domain` can crash the `avahi-daemon` (bsc#1261546). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2026-2296=1 ## Package List: * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64) * avahi-debugsource-0.6.32-32.42.1 * avahi-utils-debuginfo-0.6.32-32.42.1 * libavahi-common3-debuginfo-0.6.32-32.42.1 * avahi-debuginfo-32bit-0.6.32-32.42.1 * avahi-debuginfo-0.6.32-32.42.1
Topics Covered
References
* bsc#1261546
Cross-
* CVE-2026-34933
CVSS scores:
* CVE-2026-34933 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-34933 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products:
* SUSE Linux Enterprise Server 12 SP5
* SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security
* SUSE Linux Enterprise Server for SAP Applications 12 SP5
An update that solves one vulnerability can now be installed.
##
* https://www.suse.com/security/cve/CVE-2026-34933.html
* https://bugzilla.suse.com/show_bug.cgi?id=1261546
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Severity
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Announcement ID: SUSE-SU-2026:2296-1
Release Date: 2026-06-08T10:16:33Z
Rating: moderate
Topics Covered
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