https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-05T12:28:00.228188+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2017-14493 CVE-2017-14493 2026-10-05T12:28:00.289591+00:00

Stack-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DHCPv6 request.

 https://cve.radiocsirt.org/vuln/rhsa-2017:2836 RHSA-2017:2836 — Red Hat Security Advisory: dnsmasq security update 2026-10-05T12:28:00.289640+00:00

dnsmasq: heap overflow in the code responsible for building DNS replies dnsmasq: heap overflow in the IPv6 router advertisement code dnsmasq: stack buffer overflow in the DHCPv6 code dnsmasq: information leak in the DHCPv6 relay code dnsmasq: memory exhaustion vulnerability in the EDNS0 code dnsmasq: integer underflow leading to buffer over-read in the EDNS0 code

 https://cve.radiocsirt.org/vuln/rhsa-2017:2837 RHSA-2017:2837 — Red Hat Security Advisory: dnsmasq security update 2026-10-05T12:28:00.289674+00:00

dnsmasq: heap overflow in the code responsible for building DNS replies dnsmasq: heap overflow in the IPv6 router advertisement code dnsmasq: stack buffer overflow in the DHCPv6 code dnsmasq: information leak in the DHCPv6 relay code

 https://cve.radiocsirt.org/vuln/usn-3430-1 USN-3430-1 — dnsmasq vulnerabilities 2026-10-05T12:28:00.289697+00:00

Affected: Ubuntu:14.04:LTS: dnsmasq, Ubuntu:16.04:LTS: dnsmasq

Felix Wilhelm, Fermin J. Serna, Gabriel Campana and Kevin Hamacher discovered that Dnsmasq incorrectly handled DNS requests. A remote attacker could use this issue to cause Dnsmasq to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2017-14491)

Felix Wilhelm, Fermin J. Serna, Gabriel Campana and Kevin Hamacher discovered that Dnsmasq incorrectly handled IPv6 router advertisements. A remote attacker could use this issue to cause Dnsmasq to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2017-14492)

Felix Wilhelm, Fermin J. Serna, Gabriel Campana and Kevin Hamacher discovered that Dnsmasq incorrectly handled DHCPv6 requests. A remote attacker could use this issue to cause Dnsmasq to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2017-14493)

Felix Wilhelm, Fermin J. Serna, Gabriel Campana and Kevin Hamacher discovered that Dnsmasq incorrectly handled DHCPv6 packets. A remote attacker could use this issue to possibly obtain sensitive memory contents. (CVE-2017-14494)

Felix Wilhelm, Fermin J. Serna, Gabriel Campana and Kevin Hamacher discovered that Dnsmasq incorrectly handled DNS requests. A remote attacker could use this issue to cause Dnsmasq to consume memory, resulting in a denial of service. (CVE-2017-14495)

Felix Wilhelm, Fermin J. Serna, Gabriel Campana and Kevin Hamacher discovered that Dnsmasq incorrectly handled DNS requests. A remote attacker could use this issue…