Huawei EulerOS: Security Advisory for avahi (EulerOS-SA-2025-2514)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Huawei EulerOS: Security Advisory for avahi (EulerOS-SA-2025-2454)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Unity Linux 20.1070e Security Update: avahi (UTSA-2025-991105)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991105 advisory. A flaw was found in the Avahi-daemon, where it initializes DNS transaction IDs randomly only once at startup, incrementing them sequentially after that. This...

Security Bulletin: Multiple Vulnerabilities in Hyper Converged Database

Summary Multiple vulnerabilities were addressed in Hyper Converged Database version 1.2.4 Vulnerability Details CVEID:CVE-2017-6519 DESCRIPTION: avahi-daemon in Avahi through 0.6.32 and 0.7 inadvertently responds to IPv6 unicast queries with source addresses that are not on-link, which allows...

EUVD-2007-3362

Malware in sbrugna...

EUVD-2021-13508

Malware in sbrugna...

EUVD-2017-15575

Malware in sbrugna...

EUVD-2009-0758

Malware in sbrugna...

EUVD-2024-46028

Malicious code in bioql PyPI...

EUVD-2023-24161

Malicious code in bioql PyPI...

EUVD-2024-46029

Malicious code in bioql PyPI...

SUSE SLES12: avahi / avahi-compat-howl-devel / avahi-compat-mDNSResponder-devel / etc (SUSE-SU-2025:03332-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2025:03332-1 advisory. - CVE-2024-52615: wide-area DNS uses constant source port for queries and can expose the Avahi-daemon to DNS spoofing attacks bsc1233421. Tenable has...

avahi: Avahi Wide-Area DNS Uses Constant Source Port

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...

Advisory ROSA-SA-2025-2965

Software: avahi 0.7 OS: ROSA Virtualization 3.0 unaffected versions = avahi-0.7-27.0.2.rv30.1 affected versions avahi-0.7-27.0.0.2.rv30.1 CVE-ID: CVE-2017-6519 BDU-ID: 2019-00693 CVE-Crit: CRITICAL. CVE-DESC.: A vulnerability in the avahi-daemon daemon of the Avahi local area network service...

Linux Distros Unpatched Vulnerability : CVE-2021-26720

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - avahi-daemon-check-dns.sh in the Debian avahi package through 0.8-4 is executed as root via /etc/network/if-up.d/avahi-daemon, and allows a local attacker to...

TencentOS Server 4: avahi (TSSA-2025:0544)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0544 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

avahi: Avahi Wide-Area DNS Uses Constant Source Port

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...

CVE-2021-26720

avahi-daemon-check-dns.sh in the Debian avahi package through 0.8-4 is executed as root via /etc/network/if-up.d/avahi-daemon, and allows a local attacker to cause a denial of service or create arbitrary empty files via a symlink attack on files under /run/avahi-daemon. NOTE: this only affects th...

avahi: Avahi Wide-Area DNS Predictable Transaction IDs

A flaw was found in the Avahi-daemon, where it initializes DNS transaction IDs randomly only once at startup, incrementing them sequentially after that. This predictable behavior facilitates DNS spoofing attacks, allowing attackers to guess transaction IDs...

CLSA-2025-1743675732 avahi: Fix of 8 CVEs

CVE-2021-3468: handle termination event on avahi Unix socket to prevent infinite loop - CVE-2023-1981: prevent avahi daemon crash by emitting an error if the requested D-Bus service is not found - CVE-2021-3502: fix avahi-daemon crashing from NULL pointer assertions - CVE-2023-38469: reject...