SUSE-SU-2026:20525-1

Security update for avahi

view advisory published 2026-02-26

Security update for avahi

describes (4)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2025-68471US	—	0.40% (35th)	—	2026-01-12
Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, avahi-daemon can be crashed by sending 2 unsoli…
CVE-2025-68468US	—	0.38% (32nd)	—	2026-01-12
Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, avahi-daemon can be crashed by sending unsolici…
CVE-2025-68276US	—	0.16% (5th)	—	2026-01-12
Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, an unprivileged local users can crash avahi-dae…
CVE-2024-52615US	—OT elevated	0.62% (50th)	—	2024-11-21
A flaw was found in Avahi-daemon, which relies on fixed source ports for wide-area DNS queries. This issue simplifies attacks where malicious DNS responses are injected.

references

External citations — patches, advisories, analysis.

SUSE Bug 1233421self
SUSE Bug 1256498self
SUSE Bug 1256499self
SUSE Bug 1256500self
URL of this CSAF noticeself
E-Mail link for SUSE-SU-2026:20525-1self
SUSE CVE CVE-2024-52615 pageself
SUSE CVE CVE-2025-68276 pageself

remediations (48)

Fixedavahi-0:0.8-7.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedavahi-0:0.8-7.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedavahi-0:0.8-7.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedavahi-0:0.8-7.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedavahi-0:0.8-7.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedavahi-0:0.8-7.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedavahi-0:0.8-7.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedavahi-0:0.8-7.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedavahi-0:0.8-7.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedavahi-0:0.8-7.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedavahi-0:0.8-7.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedavahi-0:0.8-7.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-client3-0:0.8-7.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-client3-0:0.8-7.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-client3-0:0.8-7.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-client3-0:0.8-7.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-client3-0:0.8-7.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-client3-0:0.8-7.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-client3-0:0.8-7.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-client3-0:0.8-7.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-client3-0:0.8-7.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-client3-0:0.8-7.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-client3-0:0.8-7.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-client3-0:0.8-7.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-common3-0:0.8-7.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-common3-0:0.8-7.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-common3-0:0.8-7.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-common3-0:0.8-7.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-common3-0:0.8-7.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-common3-0:0.8-7.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-common3-0:0.8-7.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-common3-0:0.8-7.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-common3-0:0.8-7.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-common3-0:0.8-7.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-common3-0:0.8-7.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-common3-0:0.8-7.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-core7-0:0.8-7.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-core7-0:0.8-7.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-core7-0:0.8-7.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-core7-0:0.8-7.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-core7-0:0.8-7.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-core7-0:0.8-7.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-core7-0:0.8-7.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-core7-0:0.8-7.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-core7-0:0.8-7.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-core7-0:0.8-7.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-core7-0:0.8-7.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibavahi-core7-0:0.8-7.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".

scry

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