Startseite ▼ Bookkeeping
Online ▼ Sicherheits
Überprüfungs ▼
Verwaltetes
DNS ▼
Info
Bestellen/Erneuern
FAQ
AUP
Dynamic DNS Clients
Domaine konfigurieren Dyanmic DNS Update Password Netzwerk
Überwachung ▼
Enterprise
Erweiterte
Standard
Gratis Test
FAQ
Preis/Funktionszusammenfassung
Bestellen
Beispiele
Konfigurieren/Status Alarm Profile | |||
Test Kennung: | 1.3.6.1.4.1.25623.1.0.140028 |
Kategorie: | CISCO |
Titel: | Cisco Email Security Appliance Advanced Malware Protection Attachment Scanning Denial of Service Vulnerability |
Zusammenfassung: | A vulnerability in the email attachment scanning functionality of the Advanced Malware Protection; (AMP) feature of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an; unauthenticated, remote attacker to cause an affected device to stop scanning and forwarding email; messages due to a denial of service (DoS) condition.;; The vulnerability is due to improper handling of UU-encoded files that are attached to an email; message. An attacker could exploit this vulnerability by sending a crafted email message with a UU-; encoded file attachment through an affected device. The scanning of the attachment could cause the; mail handling process of the affected software to restart, resulting in a DoS condition. After the; mail handling process restarts, the software resumes scanning for the same attachment, which could; cause the mail handling process to restart again. A successful exploit could allow the attacker to; cause a repeated DoS condition.;; Cisco has released software updates that address this vulnerability. There are no workarounds that; address this vulnerability. |
Beschreibung: | Summary: A vulnerability in the email attachment scanning functionality of the Advanced Malware Protection (AMP) feature of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to cause an affected device to stop scanning and forwarding email messages due to a denial of service (DoS) condition. The vulnerability is due to improper handling of UU-encoded files that are attached to an email message. An attacker could exploit this vulnerability by sending a crafted email message with a UU- encoded file attachment through an affected device. The scanning of the attachment could cause the mail handling process of the affected software to restart, resulting in a DoS condition. After the mail handling process restarts, the software resumes scanning for the same attachment, which could cause the mail handling process to restart again. A successful exploit could allow the attacker to cause a repeated DoS condition. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. Solution: See the referenced vendor advisory for a solution. CVSS Score: 7.8 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C |
Querverweis: |
Common Vulnerability Exposure (CVE) ID: CVE-2016-1486 BugTraq ID: 93906 http://www.securityfocus.com/bid/93906 http://www.securitytracker.com/id/1037124 |
Copyright | Copyright (C) 2016 Greenbone Networks GmbH |
Dies ist nur einer von 99761 Anfälligkeitstests in unserem Testpaket. Finden Sie mehr über unsere vollständigen Sicherheitsüberprüfungen heraus. Um einen gratis Test für diese Anfälligkeit auf Ihrem System durchlaufen zu lassen, registrieren Sie sich bitte unten. |