https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-05T16:48:57.717093+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cnvd-2015-04960 cnvd-2015-04960 2026-10-05T16:48:57.736720+00:00 cnvd-2015-04960 https://vulnerability.circl.lu/vuln/fkie_cve-2015-4278 fkie_cve-2015-4278 2026-10-05T16:48:57.736788+00:00

Cisco Email Security Appliance (ESA) devices with software 8.5.6-106 and 9.5.0-201 allow remote attackers to cause a denial of service (per-domain e-mail reception outage) by placing malformed DMARC policy data in DNS TXT records for a domain, aka Bug ID CSCuv14806.

 https://vulnerability.circl.lu/vuln/ghsa-j467-jvch-4wxp GHSA-j467-jvch-4wxp 2026-10-05T16:48:57.736845+00:00

Cisco Email Security Appliance (ESA) devices with software 8.5.6-106 and 9.5.0-201 allow remote attackers to cause a denial of service (per-domain e-mail reception outage) by placing malformed DMARC policy data in DNS TXT records for a domain, aka Bug ID CSCuv14806.

 https://vulnerability.circl.lu/vuln/gsd-2015-4278 gsd-2015-4278 2026-10-05T16:48:57.736877+00:00 gsd-2015-4278 https://vulnerability.circl.lu/vuln/var-201507-0507 VAR-201507-0507 2026-10-05T16:48:57.736898+00:00

Cisco Email Security Appliance (ESA) devices with software 8.5.6-106 and 9.5.0-201 allow remote attackers to cause a denial of service (per-domain e-mail reception outage) by placing malformed DMARC policy data in DNS TXT records for a domain, aka Bug ID CSCuv14806. Cisco Email Security Appliance is prone to a remote denial-of-service vulnerability. An attacker can exploit this issue to cause the affected application to stop receiving email messages, resulting in a denial-of-service condition. This issue is being tracked by Cisco Bug ID CSCuv14806. The appliance offers spam protection, email encryption, data loss prevention, and more