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...

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 -...

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...

Linux Distros Unpatched Vulnerability : CVE-2026-4893

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An information disclosure vulnerability in dnsmasq allows remote attackers to bypass source checks via a crafted DNS packet with RFC 7871 client subnet...