DEBIAN-CVE-2026-93010

A flaw was found in dnsmasq. When DHCP leasequery is enabled without listing allowed source addresses, the server does not check who sent the query. A host on the local network can request DHCP lease records and learn assigned addresses, MAC addresses, hostnames, and related lease metadata. The...

CVE-2026-93010

A flaw was found in dnsmasq. When DHCP leasequery is enabled without listing allowed source addresses, the server does not check who sent the query. A host on the local network can request DHCP lease records and learn assigned addresses, MAC addresses, hostnames, and related lease metadata. The...

CVE-2026-93010 Dnsmasq: dnsmasq: --leasequery without address argument applies no source address check

A flaw was found in dnsmasq. When DHCP leasequery is enabled without listing allowed source addresses, the server does not check who sent the query. A host on the local network can request DHCP lease records and learn assigned addresses, MAC addresses, hostnames, and related lease metadata. The...

EUVD-2026-112825

A flaw was found in dnsmasq. When DHCP leasequery is enabled without listing allowed source addresses, the server does not check who sent the query. A host on the local network can request DHCP lease records and learn assigned addresses, MAC addresses, hostnames, and related lease metadata. The...

CVE-2026-93010

A flaw in dnsmasq allows a host on the local network to retrieve DHCP lease records without authorization. When the --leasequery feature is enabled but lacks a specified allowed source address, the server fails to perform source address checks. This allows an attacker to learn assigned addresses,...

CVE-2026-93010

A flaw was found in dnsmasq. When DHCP leasequery is enabled without listing allowed source addresses, the server does not check who sent the query. A host on the local network can request DHCP lease records and learn assigned addresses, MAC addresses, hostnames, and related lease metadata. The...

CVE-2026-93010: Red Hat: A flaw was found in dnsmasq

A flaw was found in dnsmasq. When DHCP leasequery is enabled without listing allowed source addresses, the server does not check who sent the query. A host on the local network can request DHCP lease records and learn assigned addresses, MAC addresses, hostnames, and related lease metadata. The...

MiracleLinux 9 : dhcp-4.4.2-18.b1.el9 (AXSA:2023-5581:03)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-5581:03 advisory. dhcp: option refcount overflow when leasequery is enabled leading to dhcpd abort CVE-2022-2928 dhcp: DHCP memory leak CVE-2022-2929 Tenable has...

CLSA-2023-1685629665 dhcp: Fix of 2 CVEs

CVE-2022-2928: option refcount overflow when leasequery is enabled leading to dhcpd abort - CVE-2022-2929: DHCP memory leak - Backported tests from upstream, for this and other CVEs...

RHEL 8 : dhcp (RHSA-2023:3000)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:3000 advisory. The Dynamic Host Configuration Protocol DHCP is a protocol that allows individual devices on an IP network to get their own network...