GLSA-202608-04 : Dnsmasq: Multiple Vulnerabilities

The remote host is affected by the vulnerability described in GLSA-202608-04 Dnsmasq: Multiple Vulnerabilities Multiple vulnerabilities have been discovered in Dnsmasq. Please review the CVE identifiers referenced below for details. Tenable has extracted the preceding description block directly...

Photon OS 5.0: Dnsmasq PHSA-2026-5.0-91-0866

An update of the dnsmasq package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2026-5.0-91-0866. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

Important: Red Hat Security Advisory: dnsmasq security update

An update for dnsmasq is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

dnsmasq-2.92rel2-1.1 on GA media (moderate)

dnsmasq-2.92rel2-1.1 on GA media Announcement ID: openSUSE-SU-2026:10821-1 Rating: moderate Cross-References: CVE-2026-2291 CVE-2026-4890 CVE-2026-4891 CVE-2026-4892 CVE-2026-4893 CVE-2026-5172 CVSS scores: CVE-2026-2291 SUSE : 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2026-2291 SUSE :...

RHEL 9 : dnsmasq (RHSA-2026:19373)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:19373 advisory. The dnsmasq packages contain Dnsmasq, a lightweight DNS Domain Name Server forwarder and DHCP Dynamic Host Configuration Protocol server...

RHEL 10 : dnsmasq (RHSA-2026:19158)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:19158 advisory. The dnsmasq packages contain Dnsmasq, a lightweight DNS Domain Name Server forwarder and DHCP Dynamic Host Configuration Protocol server...

Fedora 43 : dnsmasq (2026-6384a3cf14)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-6384a3cf14 advisory. Update to 2.92rel2 2.92 point release incorporating fixes for: - CVE-2026-2291 - CVE-2026-4890 - CVE-2026-4891 - CVE-2026-4892 - CVE-2026-4893 -...

CVE-2026-4890

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Fedora 44 : dnsmasq (2026-ac5cceec13)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-ac5cceec13 advisory. Update to 2.92rel2 2.92 point release incorporating fixes for: - CVE-2026-2291 - CVE-2026-4890 - CVE-2026-4891 - CVE-2026-4892 - CVE-2026-4893 -...

OPENSUSE-SU-2026:20748-1 Security update for dnsmasq

This update for dnsmasq fixes the following issues Security issues: - CVE-2026-2291: dnsmasq can be abused to record false cached data enabling DoS or attacker redirect bsc1258251. - CVE-2026-4890: DoS vulnerability in the DNSSEC validation bsc1265001. - CVE-2026-4891: heap-based out-of-bounds re...

Linux Distros Unpatched Vulnerability : CVE-2026-4890

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A Denial of Service DoS vulnerability in the DNSSEC validation of dnsmasq allows remote attackers to cause a denial of service via a crafted DNS packet...