https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-26T14:40:08.058582+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2020-00615 bdu:2020-00615 2026-10-26T14:40:08.062893+00:00 bdu:2020-00615 https://cve.radiocsirt.org/vuln/cisco-sa-esa-dos-87mbkc8n cisco-sa-esa-dos-87mBkc8n — Cisco Email Security Appliance Zip Decompression Engine Denial of Service Vulnerability 2026-10-26T14:40:08.062923+00:00

A vulnerability in the zip decompression engine of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper validation of zip files. An attacker could exploit this vulnerability by sending an email message with a crafted zip-compressed attachment. A successful exploit could trigger a restart of the content-scanning process, causing a temporary DoS condition. Cisco has released software updates that address the vulnerability described in this advisory. There are no workarounds that address this vulnerability. This advisory is available at the following link: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-esa-dos-87mBkc8n ["https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-esa-dos-87mBkc8n"]

 https://cve.radiocsirt.org/vuln/cnvd-2020-04052 cnvd-2020-04052 2026-10-26T14:40:08.062956+00:00 cnvd-2020-04052 https://cve.radiocsirt.org/vuln/euvd-2026-202093 EUVD-2026-202093 2026-10-26T14:40:08.062970+00:00 EUVD-2026-202093 https://cve.radiocsirt.org/vuln/fkie_cve-2020-3134 fkie_cve-2020-3134 2026-10-26T14:40:08.062980+00:00

A vulnerability in the zip decompression engine of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper validation of zip files. An attacker could exploit this vulnerability by sending an email message with a crafted zip-compressed attachment. A successful exploit could trigger a restart of the content-scanning process, causing a temporary DoS condition. This vulnerability affects Cisco AsyncOS Software for Cisco ESA releases earlier than 13.0.

 https://cve.radiocsirt.org/vuln/ghsa-gf7w-86p9-r93x GHSA-gf7w-86p9-r93x 2026-10-26T14:40:08.063003+00:00

[CVE-2020-3134_su] A vulnerability in the zip decompression engine of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper validation of zip files. An attacker could exploit this vulnerability by sending an email message with a crafted zip-compressed attachment. A successful exploit could trigger a restart of the content-scanning process, causing a temporary DoS condition.

 https://cve.radiocsirt.org/vuln/gsd-2020-3134 gsd-2020-3134 2026-10-26T14:40:08.063018+00:00 gsd-2020-3134