Unity Linux 20.1070e Security Update: avahi (UTSA-2026-006163)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006163 advisory. Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In versions 0.9rc2 and below, avahi-daemon can be crashe...

Unity Linux 20.1070e Security Update: avahi (UTSA-2026-006159)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006159 advisory. 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...

SUSE SLES16 Security Update : avahi (SUSE-SU-2026:20145-1)

The remote SUSE Linux SLES16 / SLESSAP16 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:20145-1 advisory. - CVE-2025-68276: Fixed refuse to create wide-area record browsers when wide-area is off bsc1256498 - CVE-2025-68471: Fixed DoS bu...

SUSE CVE-2026-24401

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In versions 0.9rc2 and below, avahi-daemon can be crashed via a segmentation fault by sending an unsolicited mDNS response containing a recursive CNAME record, where the alias and canonica...

Security update for avahi (moderate)

openSUSE security update: security update for avahi ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20110-1 Rating: moderate References: bsc1256498 bsc1256499 bsc1256500 Cross-References: CVE-2025-68276 CVE-2025-68468 CVE-2025-68471 CVSS scores:...

SUSE-SU-2026:20167-1 Security update for avahi

This update for avahi fixes the following issues: - CVE-2025-68276: Fixed refuse to create wide-area record browsers when wide-area is off bsc1256498 - CVE-2025-68471: Fixed DoS bug by changing assert to return bsc1256500 - CVE-2025-68468: Fixed DoS bug by removing incorrect assertion bsc1256499...

DEBIAN-CVE-2026-24401

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In versions 0.9rc2 and below, avahi-daemon can be crashed via a segmentation fault by sending an unsolicited mDNS response containing a recursive CNAME record, where the alias and canonica...

CVE-2026-24401

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In versions 0.9rc2 and below, avahi-daemon can be crashed via a segmentation fault by sending an unsolicited mDNS response containing a recursive CNAME record, where the alias and canonica...

AZL-75207 CVE-2026-24401 affecting package avahi for versions less than 0.8-7

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In versions 0.9rc2 and below, avahi-daemon can be crashed via a segmentation fault by sending an unsolicited mDNS response containing a recursive CNAME record, where the alias and canonica...

CVE-2026-24401 Avahi has Uncontrolled Recursion in lookup_handle_cname function

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In versions 0.9rc2 and below, avahi-daemon can be crashed via a segmentation fault by sending an unsolicited mDNS response containing a recursive CNAME record, where the alias and canonica...

CVE-2026-24401

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In versions 0.9rc2 and below, avahi-daemon can be crashed via a segmentation fault by sending an unsolicited mDNS response containing a recursive CNAME record, where the alias and canonica...

PT-2026-4557

Name of the Vulnerable Software and Affected Versions Avahi versions 0.9rc2 and below Description Avahi, a system for service discovery on a local network using mDNS/DNS-SD, is susceptible to a denial-of-service condition. Sending a crafted mDNS response with a recursive CNAME record, where the...

CVE-2025-68276

A flaw was found in Avahi, a system that facilitates service discovery on a local network. An unprivileged local user can exploit this vulnerability by creating record browsers with the AVAHILOOKUPUSEWIDEAREA flag set via D-Bus. This can lead to a Denial of Service DoS by crashing the avahi-daemo...

SUSE CVE-2025-68276

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-daemon with wide-area disabled by creating record browsers with the AVAHILOOKUPUSEWIDEAREA flag set via D-Bus. This can ...

CVE-2025-68276

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-daemon with wide-area disabled by creating record browsers with the AVAHILOOKUPUSEWIDEAREA flag set via D-Bus. This can ...

AZL-74285 CVE-2025-68276 affecting package avahi for versions less than 0.8-6

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-daemon with wide-area disabled by creating record browsers with the AVAHILOOKUPUSEWIDEAREA flag set via D-Bus. This can ...

CVE-2025-68276

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-daemon with wide-area disabled by creating record browsers with the AVAHILOOKUPUSEWIDEAREA flag set via D-Bus. This can ...

UBUNTU-CVE-2025-68276

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-daemon with wide-area disabled by creating record browsers with the AVAHILOOKUPUSEWIDEAREA flag set via D-Bus. This can ...

PT-2026-2281

Name of the Vulnerable Software and Affected Versions Avahi versions prior to 0.9-rc2 Description Avahi, a system for service discovery on a local network using the mDNS/DNS-SD protocol suite, is susceptible to a denial-of-service condition. An unprivileged local user can cause the avahi-daemon t...