CVE-2019-1697 Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Lightweight Directory Access Protocol Denial of Service Vulnerability

A vulnerability in the implementation of the Lightweight Directory Access Protocol LDAP feature in Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial ...

CVE-2019-1694

CVE-2019-1694 affects Cisco ASA/FTD TCP processing engine. The issue arises from improper handling of TCP traffic, where sending a specific sequence of packets at a high rate can cause the device to reboot, temporarily disrupting traffic (DoS). Affected products include ASA/FTD software; exploita...

CVE-2019-1695

The CVE-2019-1695 issue affects Cisco ASA and Cisco FTD, where the detection engine improperly filters Ethernet frames, allowing an unauthenticated, adjacent attacker to bypass Layer 2 filters and send data directly to the kernel via crafted packets to the management interface. This can trigger a...

CVE-2019-1695 Cisco Adaptive Security Appliance and Firepower Threat Defense Software Layer 2 Filtering Bypass Vulnerability

A vulnerability in the detection engine of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, adjacent attacker to send data directly to the kernel of an affected device. The vulnerability exists because the software...

CVE-2019-1693 Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software WebVPN Denial of Service Vulnerability

A vulnerability in the WebVPN service of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an authenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper management o...

CVE-2019-1693

The CVE-2019-1693 issue affects Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software, specifically the WebVPN portal. The root cause is improper management of authenticated WebVPN sessions, which can be exploited by an attacker with valid credentials ...

CVE-2019-1687 Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software TCP Proxy Denial of Service Vulnerability

A vulnerability in the TCP proxy functionality for Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause the device to restart unexpectedly, resulting in a denial of service DoS condition. The...

CVE-2019-1687

CVE-2019-1687 describes a DoS vulnerability in Cisco ASA/FTD TCP proxy handling. The issue is due to an error in TCP-based packet inspection that can cause a crafted TCP sequence to produce an invalid Layer 2 header, potentially causing the device to restart. The affected products are Cisco Adapt...

CVE-2018-15388 Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software WebVPN Denial of Service Vulnerability

A vulnerability in the WebVPN login process of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause increased CPU utilization on an affected device. The vulnerability is due to excessive processing...

CVE-2018-15388 Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software WebVPN Denial of Service Vulnerability

A vulnerability in the WebVPN login process of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause increased CPU utilization on an affected device. The vulnerability is due to excessive processing...

CVE-2018-15388

The CVE-2018-15388 issue affects Cisco ASA and Cisco FTD WebVPN login functionality. Root cause: excessive processing load for existing WebVPN login operations leads to unauthenticated remote attackers sending multiple login requests, increasing CPU usage and causing a DoS. Documented impact: ele...

CVE-2019-1715: Insufficient Entropy in PRNG

A vulnerability in the Deterministic Random Bit Generator DRBG, also known as Pseudorandom Number Generator PRNG, used in Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a cryptographic...

CVE-2019-1708: Improper Resource Shutdown or Release

A vulnerability in the Internet Key Exchange Version 2 Mobility and Multihoming Protocol MOBIKE feature for the Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a memory leak or a reload of an...

CVE-2019-1701: Improper Neutralization of Input During Web Page Generation

Multiple vulnerabilities in the WebVPN service of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an authenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the WebVPN portal of an affected device. Th...

CVE-2019-1713: Cross-Site Request Forgery (CSRF)

A vulnerability in the web-based management interface of Cisco Adaptive Security Appliance ASA Software could allow an unauthenticated, remote attacker to conduct a cross-site request forgery CSRF attack on an affected system. The vulnerability is due to insufficient CSRF protections for the...

CVE-2019-1705: Improper Resource Shutdown or Release

A vulnerability in the remote access VPN session manager of Cisco Adaptive Security Appliance ASA Software could allow a unauthenticated, remote attacker to cause a denial of service DoS condition on the remote access VPN services. The vulnerability is due to an issue with the remote access VPN...

CVE-2019-1694: Improper Input Validation

A vulnerability in the TCP processing engine of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service DoS condition. The vulnerability i...

CVE-2019-1693: Undefined Security Weakness

A vulnerability in the WebVPN service of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an authenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper management o...

CVE-2019-1687: Improper Input Validation

A vulnerability in the TCP proxy functionality for Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause the device to restart unexpectedly, resulting in a denial of service DoS condition. The...

CVE-2018-15388: Uncontrolled Resource Consumption

A vulnerability in the WebVPN login process of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause increased CPU utilization on an affected device. The vulnerability is due to excessive processing...