Cisco AsyncOS for Email Security Appliances MIME Header Processing Filter Bypass (cisco-sa-20161116-esa1 / cisco-sa-20161116-esa2)

According to its self-reported version, the Cisco AsyncOS running on the remote Cisco Email Security ESA appliance is affected by an email filter bypass vulnerability in the email filtering functionality due to improper error handling when processing malformed Multipurpose Internet Mail Extension...

Threat Outbreak Alert RuleID26667: Email Messages Distributing Malicious Software on December 1, 2016

Medium Alert ID: 49931 First Published: 2016 December 1 20:31 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID26667 may contain the following files: Name |...

Updated clamav packages fix security vulnerability

ClamAV aka Clam AntiVirus before 0.99.2 allows remote attackers to cause a denial of service application crash via a crafted mew packer executable CVE-2016-1371. ClamAV aka Clam AntiVirus before 0.99.2 allows remote attackers to cause a denial of service application crash via a crafted 7z file...

CVE-2016-6463

A vulnerability in the email filtering functionality of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to bypass Advanced Malware Protection AMP filters that are configured for an affected device. This vulnerability affects all releases...

CVE-2016-6463

A vulnerability in the email filtering functionality of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to bypass Advanced Malware Protection AMP filters that are configured for an affected device. This vulnerability affects all releases...

CVE-2016-6458

A vulnerability in the content filtering functionality of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to bypass content filters configured on an affected device. Email that should have been filtered could instead be forwarded by the...

CVE-2016-6458

A vulnerability in the content filtering functionality of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to bypass content filters configured on an affected device. Email that should have been filtered could instead be forwarded by the...

Design/Logic Flaw

A vulnerability in the email filtering functionality of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to bypass Advanced Malware Protection AMP filters that are configured for an affected device. This vulnerability affects all releases...

Design/Logic Flaw

A vulnerability in the email filtering functionality of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to bypass Advanced Malware Protection AMP filters that are configured for an affected device. This vulnerability affects all releases...

Design/Logic Flaw

A vulnerability in the content filtering functionality of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to bypass content filters configured on an affected device. Email that should have been filtered could instead be forwarded by the...

CVE-2016-6458

A vulnerability in the content filtering functionality of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to bypass content filters configured on an affected device. Email that should have been filtered could instead be forwarded by the...

CVE-2016-6463

A vulnerability in the email filtering functionality of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to bypass Advanced Malware Protection AMP filters that are configured for an affected device. This vulnerability affects all releases...

CVE-2016-6462

Cisco AsyncOS for Email Security Appliances contains a MIME Header Processing Filter Bypass vulnerability (CVE-2016-6462). The issue is in the email filtering functionality that can allow an unauthenticated, remote attacker to bypass AMP filters that are configured to scan incoming email attachme...

CVE-2016-6462

A vulnerability in the email filtering functionality of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to bypass Advanced Malware Protection AMP filters that are configured for an affected device. This vulnerability affects all releases...

CVE-2016-6463

CVE-2016-6463 affects Cisco AsyncOS for Cisco Email Security Appliances. The issue is in the MIME header processing/filter bypass that lets an unauthenticated, remote attacker bypass AMP filters when the AMP feature scans incoming attachments. Exploitation involves sending a crafted MIME-encoded ...

Cisco Email Security Appliance MIME Header Processing Filter Bypass Vulnerability

A vulnerability in the email filtering functionality of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to bypass Advanced Malware Protection AMP filters that are configured for an affected device. SPDX-FileCopyrightText: 2016 Greenbone A...

Cisco Email Security Appliance MIME Header Processing Filter Bypass Vulnerability

A vulnerability in the email filtering functionality of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to bypass Advanced Malware Protection AMP filters that are configured for an affected device. SPDX-FileCopyrightText: 2016 Greenbone A...

Cisco AsyncOS Remote Security Bypass Vulnerability (CNVD-2016-11335)

The Cisco AsyncOS operating system is available to enhance the security and performance of Cisco email security appliances. A security bypass vulnerability exists in Cisco AsyncOS, which can be exploited by an attacker to bypass security restrictions and perform unauthorized operations...

Cisco Email Security Appliance Security Bypass Vulnerability (CNVD-2016-11330)

Cisco Email Security Appliance ESA is a set of e-mail security appliances from the American company Cisco Cisco. The appliance provides spam protection, email encryption, data loss prevention and other features. A security bypass vulnerability exists in the Cisco Email Security Appliance, which c...

Threat Outbreak Alert RuleID25707: Email Messages Distributing Malicious Software on November 16, 2016

Medium Alert ID: 49742 First Published: 2016 November 16 19:28 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID25707 may contain the following files: Name |...