Fortinet FortiOS 5.2.3 ZebOS Shell Remote Command Execution (FG-IR-15-020)

The remote host is running Fortinet FortiOS 5.2.3. It is, therefore, affected by a remote command execution vulnerability that allows an unauthenticated, remote attacker to execute arbitrary commands via the internal ZebOS shell on the high availability HA dedicated management interface. C Tenabl...

Fortinet FortiClient Arbitrary Code Execution Vulnerability

Fortinet FortiClient is a Fortinet endpoint security solution that provides end-users with antivirus, encryption, and other services. An arbitrary code vulnerability exists in Fortinet FortiClient versions prior to 5.2.4, which allows local users to execute arbitrary code with kernel privileges b...

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-2015-5737

The 1 mdare6448.sys, 2 mdare3248.sys, 3 mdare3252.sys, 4 mdare6452.sys, and 5 Fortishield.sys drivers in Fortinet FortiClient before 5.2.4 do not properly restrict access to the API for management of processes and the Windows registry, which allows local users to obtain a privileged handle to a P...

CVE-2015-5736

The Fortishield.sys driver in Fortinet FortiClient before 5.2.4 allows local users to execute arbitrary code with kernel privileges by setting the callback function in a 1 0x220024 or 2 0x220028 ioctl call...

CVE-2015-5735

The 1 mdare6448.sys, 2 mdare3248.sys, 3 mdare3252.sys, and 4 mdare6452.sys drivers in Fortinet FortiClient before 5.2.4 allow local users to write to arbitrary memory locations via a 0x226108 ioctl call...

Design/Logic Flaw

The 1 mdare6448.sys, 2 mdare3248.sys, 3 mdare3252.sys, and 4 mdare6452.sys drivers in Fortinet FortiClient before 5.2.4 allow local users to read arbitrary kernel memory via a 0x22608C ioctl call...

Code injection

The Fortishield.sys driver in Fortinet FortiClient before 5.2.4 allows local users to execute arbitrary code with kernel privileges by setting the callback function in a 1 0x220024 or 2 0x220028 ioctl call...

CVE-2015-4077

The 1 mdare6448.sys, 2 mdare3248.sys, 3 mdare3252.sys, and 4 mdare6452.sys drivers in Fortinet FortiClient before 5.2.4 allow local users to read arbitrary kernel memory via a 0x22608C ioctl call...

Code injection

The 1 mdare6448.sys, 2 mdare3248.sys, 3 mdare3252.sys, 4 mdare6452.sys, and 5 Fortishield.sys drivers in Fortinet FortiClient before 5.2.4 do not properly restrict access to the API for management of processes and the Windows registry, which allows local users to obtain a privileged handle to a P...

Design/Logic Flaw

The 1 mdare6448.sys, 2 mdare3248.sys, 3 mdare3252.sys, and 4 mdare6452.sys drivers in Fortinet FortiClient before 5.2.4 allow local users to write to arbitrary memory locations via a 0x226108 ioctl call...

CVE-2015-5735

CVE-2015-5735 affects Fortinet FortiClient before 5.2.4 via vulnerable drivers mdare64_48.sys, mdare32_48.sys, mdare32_52.sys, and mdare64_52.sys. Using IOCTL 0x226108 allows a local user to write to arbitrary memory locations (kernel memory write). Fortinet released an updated FortiClient 5.2.4....

CVE-2015-4077

The 1 mdare6448.sys, 2 mdare3248.sys, 3 mdare3252.sys, and 4 mdare6452.sys drivers in Fortinet FortiClient before 5.2.4 allow local users to read arbitrary kernel memory via a 0x22608C ioctl call...

CVE-2015-5736

Fortinet FortiClient (Windows) before 5.2.4 is affected by CVE-2015-5736 via the Fortishield.sys minifilter. The IOCTL calls 0x220024 and 0x220028 allow a non-user-supplied callback to be set, enabling a local user to execute code with kernel privileges through the registered callback during IRP_...

CVE-2015-5737

FortiClient prior to version 5.2.4 is affected by CVE-2015-5737 (and related CIS-CWE IVs) due to several drivers (mdare64_48.sys, mdare32_48.sys, mdare32_52.sys, mdare64_52.sys, Fortishield.sys) that improperly restrict access to process and Windows registry management APIs. The IOCTL 0x2220c8 ex...

CVE-2015-5736

The Fortishield.sys driver in Fortinet FortiClient before 5.2.4 allows local users to execute arbitrary code with kernel privileges by setting the callback function in a 1 0x220024 or 2 0x220028 ioctl call...

CVE-2015-5735

The 1 mdare6448.sys, 2 mdare3248.sys, 3 mdare3252.sys, and 4 mdare6452.sys drivers in Fortinet FortiClient before 5.2.4 allow local users to write to arbitrary memory locations via a 0x226108 ioctl call...

CVE-2015-5737

The 1 mdare6448.sys, 2 mdare3248.sys, 3 mdare3252.sys, 4 mdare6452.sys, and 5 Fortishield.sys drivers in Fortinet FortiClient before 5.2.4 do not properly restrict access to the API for management of processes and the Windows registry, which allows local users to obtain a privileged handle to a P...

CVE-2015-4077

Fortinet FortiClient 5.2.x affected drivers mdare64_48.sys, mdare32_48.sys, mdare32_52.sys, and mdare64_52.sys. CVE-2015-4077 describes a local privilege escalation: IOCTL 0x22608C allows reading arbitrary kernel memory, enabling local users to read kernel contents. Fortinet fixed the issue in Fo...

Fortinet FortiOS 5.0.x < 5.0.1 Multiple DoS

The remote host is running a version of Fortinet FortiOS 5.0.x prior to 5.0.1. It is, therefore, affected by multiple denial of service vulnerabilities : - A flaw exists related to the handling of SSH traffic. An unauthenticated, remote attacker can exploit this to crash the proxyworker service. ...