K44020030: BIG-IP Client SSL Security Advisory CVE-2020-5936

Security Advisory Description The Traffic Management Microkernel TMM process may consume excessive resources when processing SSL traffic and client authentication are enabled on the client SSL profile. Impact TMM memory may eventually become exhausted and may result in the system producing a core...

K21942600: A virtual server with a Client SSL profile may accept non-SSL traffic

Security Advisory Description A Client SSL profile using a cipher group and an option that modifies supported ciphers for example no-dtls or no-ssl accepts plain text connections, in addition to correctly handling SSL traffic. This issue occurs when all of the following conditions are met: A...

CVE-2020-5936

On BIG-IP LTM 15.1.0-15.1.0.5, 14.1.0-14.1.2.7, 13.1.0-13.1.3.4, and 12.1.0-12.1.5.1, the Traffic Management Microkernel TMM process may consume excessive resources when processing SSL traffic and client authentication are enabled on the client SSL profile...

F5 Networks BIG-IP : BIG-IP Client SSL Security Advisory (K44020030)

The Traffic Management Microkernel TMM process may consume excessive resources when processing SSL traffic and client authentication are enabled on the client SSL profile. Impact TMM memory may eventually become exhausted and may result in the system producing a core file. The BIG-IP system may...

CVE-2020-5875

On BIG-IP 15.0.0-15.0.1 and 14.1.0-14.1.2.3, under certain conditions, the Traffic Management Microkernel TMM may generate a core file and restart while processing SSL traffic with an HTTP/2 full proxy...

F5 Networks BIG-IP : BIG-IP HTTP/2 vulnerability (K65372933)

Under certain conditions, the Traffic Management Microkernel TMM may generate a core file and restart while processing SSL traffic with an HTTP/2 full proxy. CVE-2020-5875 Impact If you have enabled HTTP/2, Message Routing Framework MRF, and SSL, a certain request sequence can trigger a condition...

FakeNet Genie: Improving Dynamic Malware Analysis with Cheat Codes for FakeNet-NG

As developers of the network simulation tool FakeNet-NG, reverse engineers on the FireEye FLARE team, and malware analysis instructors, we get to see how different analysts use FakeNet-NG and the challenges they face. We have learned that FakeNet-NG provides many useful features and solutions of...

Unique Monokle Android Spyware Self-Signs Certificates

A never-before-publicized mobile spy tool, a mobile surveillanceware remote access trojan RAT for Android called Monokle, has been spotted using novel techniques to exfiltrate data. According to the Lookout researchers who discovered Monokle in the wild, the malware has the ability to self-sign...

Code injection

On BIG-IP 14.1.0-14.1.0.5, undisclosed SSL traffic to a virtual server configured with a Client SSL profile may cause TMM to fail and restart. The Client SSL profile must have session tickets enabled and use DHE cipher suites to be affected. This only impacts the data plane, there is no impact to...

CVE-2019-6629

On BIG-IP 14.1.0-14.1.0.5, undisclosed SSL traffic to a virtual server configured with a Client SSL profile may cause TMM to fail and restart. The Client SSL profile must have session tickets enabled and use DHE cipher suites to be affected. This only impacts the data plane, there is no impact to...

F5 Networks BIG-IP : TMM vulnerability (K95434410)

Undisclosed SSL traffic to a virtual server configured with a Client SSL profile may cause TMM to fail and restart. The Client SSL profile must have session tickets enabled and use DHE cipher suites to be affected. This only impacts the data plane, there is no impact to the control plane...

Charles Proxy 4.2 - Local Privilege Escalation

Charles Proxy is a great mac application for debugging web services and inspecting SSL traffic for any application on your machine. In order to inspect the SSL traffic it needs to configure the system to use a proxy so that it can capture the packets and use its custom root CA to decode the SSL...

Charles Proxy 4.2 Local Root Privilege Escalation

Charles Proxy is a great mac application for debugging web services and inspecting SSL traffic for any application on your machine. In order to inspect the SSL traffic it needs to configure the system to use a proxy so that it can capture the packets and use its custom root CA to decode the SSL...

CVE-2018-0385

A vulnerability in the detection engine parsing of Security Socket Layer SSL protocol packets for Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition due to the Snort process unexpectedly restarting. The vulnerability is due t...

CVE-2018-0272

A vulnerability in the Secure Sockets Layer SSL Engine of Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to improper error handling while processing SSL traffic. An attacker could exploit this...

Cisco Firepower Threat Defense SSL Engine High CPU Denial of Service Vulnerability

A vulnerability in the Secure Sockets Layer SSL Engine of Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to improper error handling while processing SSL traffic. An attacker could exploit this...

Design/Logic Flaw

A vulnerability in SSL traffic decryption for Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause depletion of system memory, aka a Firepower Detection Engine SSL Decryption Memory Consumption Denial of Service vulnerability. If this memory leak...

CVE-2017-12245

A vulnerability in SSL traffic decryption for Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause depletion of system memory, aka a Firepower Detection Engine SSL Decryption Memory Consumption Denial of Service vulnerability. If this memory leak...

CVE-2017-12245

CVE-2017-12245 describes a memory-consumption DoS vulnerability in Cisco Firepower Threat Defense (FTD) Software’s SSL traffic decryption. Root cause: an error in how the Firepower Detection Snort Engine handles SSL traffic decryption and communicates with the ASA handler, enabling an unauthentic...

CVE-2017-12245

A vulnerability in SSL traffic decryption for Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause depletion of system memory, aka a Firepower Detection Engine SSL Decryption Memory Consumption Denial of Service vulnerability. If this memory leak...