Cisco Firepower 2100 Series Security Appliances Firepower Threat Defense Software Denial of Service Vulnerability

Cisco Firepower 2100 Series Security Appliances is a 2100 Series security firewall appliance from Cisco, Inc. Firepower Threat Defense FTD Software is a firewall operating system that runs on it. A security vulnerability exists in the internal packet processing functionality of FTD Software...

CVE-2018-0230

A vulnerability in the internal packet-processing functionality of Cisco Firepower Threat Defense FTD Software for Cisco Firepower 2100 Series Security Appliances could allow an unauthenticated, remote attacker to cause an affected device to stop processing traffic, resulting in a denial of servi...

PT-2018-1302 · Cisco · Cisco Ftd

Name of the Vulnerable Software and Affected Versions: Cisco Firepower Threat Defense FTD Software versions 6.2.1 through 6.2.2 Description: A vulnerability in the internal packet-processing functionality could allow an unauthenticated, remote attacker to cause an affected device to stop processi...

Design/Logic Flaw

A vulnerability in the Zone-Based Firewall code of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a device to reload. The vulnerability is due to the way fragmented packets are handled in the firewall code. An attacker could exploit this vulnerability by sending...

CVE-2018-0157

A vulnerability in the Zone-Based Firewall code of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a device to reload. The vulnerability is due to the way fragmented packets are handled in the firewall code. An attacker could exploit this vulnerability by sending...

CVE-2018-0157

A vulnerability in the Zone-Based Firewall code of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a device to reload. The vulnerability is due to the way fragmented packets are handled in the firewall code. An attacker could exploit this vulnerability by sending...

CVE-2018-0157

A vulnerability in the Zone-Based Firewall code of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a device to reload. The vulnerability is due to the way fragmented packets are handled in the firewall code. An attacker could exploit this vulnerability by sending...

CVE-2018-0157: Undefined Security Weakness

A vulnerability in the Zone-Based Firewall code of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a device to reload. The vulnerability is due to the way fragmented packets are handled in the firewall code. An attacker could exploit this vulnerability by sending...

CVE-2017-6150

Under certain conditions for F5 BIG-IP systems 13.0.0 or 12.1.0 - 12.1.3.1, using FastL4 profiles, when the Reassemble IP Fragments option is disabled default, some specific large fragmented packets may restart the Traffic Management Microkernel TMM...

CVE-2017-6166

In BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Link Controller, PEM, and WebSafe software 12.0.0 to 12.1.1, in some cases the Traffic Management Microkernel TMM may crash when processing fragmented packets. This vulnerability affects TMM through a virtual server configured with a FastL4...

CVE-2017-6166

In BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Link Controller, PEM, and WebSafe software 12.0.0 to 12.1.1, in some cases the Traffic Management Microkernel TMM may crash when processing fragmented packets. This vulnerability affects TMM through a virtual server configured with a FastL4...

CVE-2017-6166

In BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Link Controller, PEM, and WebSafe software 12.0.0 to 12.1.1, in some cases the Traffic Management Microkernel TMM may crash when processing fragmented packets. This vulnerability affects TMM through a virtual server configured with a FastL4...

CVE-2017-6166

The CVE-2017-6166 issue affects multiple F5 BIG-IP components (LTM, AAM, AFM, Analytics, APM, ASM, DNS, Link Controller, PEM, WebSafe) on versions 12.0.0–12.1.1, where the Traffic Management Microkernel (TMM) may crash while processing fragmented packets via a virtual server with a FastL4 profile...

CVE-2017-6166: Double Free

In BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Link Controller, PEM, and WebSafe software 12.0.0 to 12.1.1, in some cases the Traffic Management Microkernel TMM may crash when processing fragmented packets. This vulnerability affects TMM through a virtual server configured with a FastL4...

CVE-2017-2346

An MS-MPC or MS-MIC Service PIC may crash when large fragmented packets are passed through an Application Layer Gateway ALG. Repeated crashes of the Service PC can result in an extended denial of service condition. The issue can be seen only if NAT or stateful-firewall rules are configured with...

CVE-2017-2346: Undefined Security Weakness

An MS-MPC or MS-MIC Service PIC may crash when large fragmented packets are passed through an Application Layer Gateway ALG. Repeated crashes of the Service PC can result in an extended denial of service condition. The issue can be seen only if NAT or stateful-firewall rules are configured with...

Fedora 26 : tcpreplay (2017-8306577cc7)

Here is what is fixed in this release : - Fix reporting of rates 1Mbps 348 - Option --unique-ip not working properly 346 ---- Features and fixes include : - MAC rewriting capabilities by Pedro Arthur 313 - Fix several issues identified by Coverity 305 - Packet distortion --fuzz-seed option by...

CVE-2017-6721

A vulnerability in the ingress processing of fragmented TCP packets by Cisco Wide Area Application Services WAAS could allow an unauthenticated, remote attacker to cause the WAASNET process to restart unexpectedly, causing a denial of service DoS condition. More Information: CSCvc57428. Known...

CVE-2017-6721

The CVE concerns Cisco Wide Area Application Services (WAAS). The vulnerability exists in the ingress processing of fragmented TCP packets, due to incomplete input validation of TCP fragments, which can cause the WAASNET process to restart and trigger a DoS. Affected release: 6.3(1). Fixed releas...

Cisco TelePresence MCU Fragmented Packets Reassembly RCE

According to the self-reported version, the remote Cisco TelePresence Multipoint Control Unit MCU device is affected by a buffer overflow condition that occurs when reassembling fragmented IPv4 and IPv6 packets due to improper size validation. An unauthenticated, remote attacker can exploit this...