SUSE Linux Micro 6.1 Avahi Moderate Patch for CVE-2026-24401 Issue
suse
April 17, 2026
An update that solves one vulnerability can now be installed.
Summary
## This update for avahi fixes the following issues: * CVE-2026-24401: Fix unsolicited mDNS response containing a recursive CNAME record. (bsc#1257235) ## 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 Micro 6.1 zypper in -t patch SUSE-SLE-Micro-6.1-485=1 ## Package List: * SUSE Linux Micro 6.1 (aarch64 ppc64le s390x x86_64) * avahi-debuginfo-0.8-slfo.1.1_5.1 * libavahi-client3-0.8-slfo.1.1_5.1 * avahi-0.8-slfo.1.1_5.1 * libavahi-core7-0.8-slfo.1.1_5.1 * libavahi-common3-debuginfo-0.8-slfo.1.1_5.1 * avahi-debugsource-0.8-slfo.1.1_5.1 * libavahi-common3-0.8-slfo.1.1_5.1 * libavahi-core7-debuginfo-0.8-slfo.1.1_5.1
References
* bsc#1257235
Cross-
* CVE-2026-24401
CVSS scores:
* CVE-2026-24401 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2026-24401 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2026-24401 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products:
* SUSE Linux Micro 6.1
An update that solves one vulnerability can now be installed.
##
* https://www.suse.com/security/cve/CVE-2026-24401.html
* https://bugzilla.suse.com/show_bug.cgi?id=1257235
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Severity
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Announcement ID: SUSE-SU-2026:21117-1
Release Date: 2026-04-14T08:31:54Z
Rating: moderate
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