https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-04T12:22:48.361622+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2018-5733 CVE-2018-5733 — A malicious client can overflow a reference counter in ISC dhcpd 2026-10-04T12:22:48.376599+00:00

Affected: ISC DHCP

A malicious client which is allowed to send very large amounts of traffic (billions of packets) to a DHCP server can eventually overflow a 32-bit reference counter, potentially causing dhcpd to crash. Affects ISC DHCP 4.1.0 -> 4.1-ESV-R15, 4.2.0 -> 4.2.8, 4.3.0 -> 4.3.6, 4.4.0.