CVE-2016-3657

CVE-2016-3657 describes an unauthenticated buffer overflow in the GlobalProtect SSL VPN web portal of Palo Alto Networks PAN-OS. Public details indicate that improper handling of a buffer during SSL VPN request processing can crash the device and may allow remote code execution. Affected PAN-OS v...

CVE-2016-3657: Improper Restriction of Operations within the Bounds of a Memory Buffer

Buffer overflow in the GlobalProtect Portal in Palo Alto Networks PAN-OS before 5.0.18, 6.0.x before 6.0.13, 6.1.x before 6.1.10, and 7.0.x before 7.0.5 allows remote attackers to cause a denial of service device crash or possibly execute arbitrary code via an SSL VPN request...

Palo Alto Networks PAN-OS GlobalProtect Web Portal RCE (PAN-SA-2016-0005)

The Palo Alto Networks PAN-OS running on the remote host is affected by a remote code execution vulnerability in the GlobalProtect web portal due to improper validation of user-supplied input when handling SSL VPN requests. An unauthenticated, remote attacker can exploit this, via a crafted...

Palo Alto Networks PAN-OS Multiple Vulnerabilities (PAN-SA-2016-0003, PAN-SA-2016-0005)

The Palo Alto Networks PAN-OS running on the remote host is version 5.0.x prior to 5.0.18, 6.0.x prior to 6.0.13, 6.1.x prior to 6.1.10, or 7.0.x prior to 7.0.5. It is, therefore, affected by the following vulnerabilities: - An overflow condition exists in the GlobalProtect web portal due to...

Palo Alto PAN-OS PAN-SA-2016-0005

When a PAN-OS device is configured as a GlobalProtect portal, a vulnerability exists where an improper handling of a buffer involved in the processing of SSL VPN requests can result in device crash and possible remote code execution. SPDX-FileCopyrightText: 2016 Greenbone AG Some text description...

Unauthenticated Stack Exhaustion in GlobalProtect/SSL VPN Web Interface

When a PAN-OS device is configured as a GlobalProtect web portal, a specially crafted request to the portal could result in a crash of the service. Ref. 89750 CVE-2016-3656 This issue can be exploited remotely by an attacker with network access to the GlobalProtect portal in order to cause a...

Unauthenticated Buffer Overflow in GlobalProtect/SSL VPN Web Interface

When a PAN-OS device is configured as a GlobalProtect portal, a vulnerability exists where an improper handling of a buffer involved in the processing of SSL VPN requests can result in device crash and possible remote code execution. Ref. 89752 CVE-2016-3657 An attacker with network access to the...

PT-2016-5643

Name of the Vulnerable Software and Affected Versions Palo Alto Networks PAN-OS versions 5.0.17 and prior Palo Alto Networks PAN-OS versions 6.0.12 and prior Palo Alto Networks PAN-OS versions 6.1.9 and prior Palo Alto Networks PAN-OS versions 7.0.4 and prior Description A buffer overflow issue...

Cisco ASA WebVPN Login Page XSS Vulnerability (cisco-sa-CVE-2014-2120, CSCun19025) - Active Check

Cisco Adaptive Security Appliance ASA SSL VPN is prone to a cross-site scripting XSS vulnerability. SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...

SSL VPN Split Tunnel Issue Through NetScaler

Split tunneling does not allow to access internal websites. When WorxWeb is launched "The VPN service has failed to connect" error message is displayed. With split tunneling disabled customer is able to view website fine traffic is routed to internal network. When trying to hit external network...

Hackers Backdooring Cisco WebVPN To Steal Customers’ Passwords

Virtual Private Networks VPNs, which is widely used by many businesses and organisations to provide secure access to their workers, are being abused to pilfer corporate user credentials. Researchers from security firm Volexity discovered a new attack campaign that targets a widely used VPN produc...

Fortinet FortiOS < 4.3.13 SSL-VPN TLS MAC Spoofing

The remote host is running a version of FortiOS prior to 4.3.13. It is, therefore, affected by a man-in-the-middle spoofing vulnerability due to a flaw in the SSL-VPN feature. The SSL-VPN feature only validates the first byte of the TLS MAC in finished messages. A remote, man-in-the-middle attack...

CVE-2015-5965

The SSL-VPN feature in Fortinet FortiOS before 4.3.13 only checks the first byte of the TLS MAC in finished messages, which makes it easier for remote attackers to spoof encrypted content via a crafted MAC field...

Design/Logic Flaw

The SSL-VPN feature in Fortinet FortiOS before 4.3.13 only checks the first byte of the TLS MAC in finished messages, which makes it easier for remote attackers to spoof encrypted content via a crafted MAC field...

CVE-2015-5965

Fortinet FortiOS SSL-VPN before 4.3.13 is affected by CVE-2015-5965: the TLS MAC in finished messages is only validated by the first byte, enabling a remote attacker to spoof encrypted content via a crafted MAC field. This vulnerability, documented in multiple sources, could lead to disclosure of...

CVE-2015-5965

The SSL-VPN feature in Fortinet FortiOS before 4.3.13 only checks the first byte of the TLS MAC in finished messages, which makes it easier for remote attackers to spoof encrypted content via a crafted MAC field...

CVE-2015-5965: Improper Input Validation

The SSL-VPN feature in Fortinet FortiOS before 4.3.13 only checks the first byte of the TLS MAC in finished messages, which makes it easier for remote attackers to spoof encrypted content via a crafted MAC field...

PT-2015-3365

Name of the Vulnerable Software and Affected Versions FortiOS versions prior to 4.3.13 Description The issue is related to the SSL-VPN feature, which only checks the first byte of the TLS MAC in finished messages. This makes it easier for remote attackers to spoof encrypted content via a crafted...

Netgear Prosafe VPN Firewalls - Multiple vulnerabilities

About Encripto AS ================= Encripto is a Norwegian company which provides specialized services within IT-security. Our core expertise is security testing, network security monitoring and training. Encripto is committed to information security. We do research to discover trends, new...

Cisco ASA VPN XML Parser DoS Vulnerability (cisco-sa-20150408-asa)

Cisco ASA is prone to a DoS vulnerability in the VPN XML Parser. Copyright C 2015 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free...