Cisco Catalyst 2960 IOS 12.2(55)SE1 - 'ROCEM' Remote Code Execution

Cisco Catalyst 2960 IOS 12.255SE1 - 'ROCEM' Remote Code Execution. CVE-2017-3881. Remote exploit for Hardware platform !/usr/bin/python Author: Artem Kondratenko @artkond import socket import sys from time import sleep setcredless = True if lensys.argv 3: print sys.argv0 + ' host --set/--unset'...

CVE-2017-3881: Cisco Catalyst switches remote code execution vulnerability analysis-vulnerability warning-the black bar safety net

Your Catalyst switches whether to enable the telnet in? If Yes, it would have to be careful. This article will be to introduce the reader for the equipped with the latest firmware the Catalyst 2960 switch the remote code execution vulnerability proof-of-concept attack technique. Specific exploit...

Cisco Catalyst 2960 IOS 12.2(55)SE11 - ROCEM Remote Code Execution Exploit

Exploit for hardware platform in category remote exploits !/usr/bin/python Exploit Title: Cisco Catalyst 2960 - Buffer Overflow Exploit Details: https://artkond.com/2017/04/10/cisco-catalyst-remote-code-execution/ Date: 04.10.2017 Exploit Author: https://twitter.com/artkond Vendor Homepage:...

Cisco Catalyst 2960 IOS 12.2(55)SE11 - ROCEM Remote Code Execution

Cisco Catalyst 2960 IOS 12.255SE11 - ROCEM Remote Code Execution !/usr/bin/python Exploit Title: Cisco Catalyst 2960 - Buffer Overflow Exploit Details: https://artkond.com/2017/04/10/cisco-catalyst-remote-code-execution/ Date: 04.10.2017 Exploit Author: https://twitter.com/artkond Vendor Homepage...

Cisco Catalyst 2960 IOS 12.2(55)SE11 - 'ROCEM' Remote Code Execution

!/usr/bin/python Exploit Title: Cisco Catalyst 2960 - Buffer Overflow Exploit Details: https://artkond.com/2017/04/10/cisco-catalyst-remote-code-execution/ Date: 04.10.2017 Exploit Author: https://twitter.com/artkond Vendor Homepage: https://www.cisco.com/ Version: IOS version...

Cisco Catalyst 2960 IOS 12.2(55)SE1 - 'ROCEM' Remote Code Execution

!/usr/bin/python Author: Artem Kondratenko @artkond import socket import sys from time import sleep setcredless = True if lensys.argv 3: print sys.argv0 + ' host --set/--unset' sys.exit elif sys.argv2 == '--unset': setcredless = False elif sys.argv2 == '--set': pass else: print sys.argv0 + ' host...

CVE-2017-3881

A vulnerability in the Cisco Cluster Management Protocol CMP processing code in Cisco IOS and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a reload of an affected device or remotely execute code with elevated privileges. The Cluster Management Protocol utilizes...

Cisco IOS Telnet Denial of Service

This module triggers a Denial of Service condition in the Cisco IOS telnet service affecting multiple Cisco switches. Tested against Cisco Catalyst 2960 and 3750. Module Options msf use auxiliary/dos/cisco/ios/telnetrocem msf undefinedtelnetrocem show actions ...actions... msf undefinedtelnetroce...

Cisco Catalyst 2960 and 3750 Series Switches Denial of Service Vulnerability

The Cisco Catalyst 2960 and 3750 Series Switches for IOS are Cisco switches running the Cisco IOS operating system. A denial of service vulnerability exists in the Cisco Catalyst 2960 and 3750 Series Switches for IOS. An attacker could exploit this vulnerability to cause a denial of service...

Cisco IOS for Catalyst 2960X and 3750X Switches Denial of Service Vulnerability (cisco-sa-20170118-catalyst)

A vulnerability in the Cisco IOS Software forwarding queue of Cisco 2960X and 3750X switches could allow an unauthenticated, adjacent attacker to cause a memory leak in the software forwarding queue that would eventually lead to a partial denial of service DoS condition. SPDX-FileCopyrightText:...

Cisco IOS for Catalyst 2960X and 3750X Switches Denial of Service Vulnerability

A vulnerability in the Cisco IOS Software forwarding queue of Cisco 2960X and 3750X switches could allow an unauthenticated, adjacent attacker to cause a memory leak in the software forwarding queue that would eventually lead to a partial denial of service DoS condition. The vulnerability is due ...

CVE-2016-6473

A vulnerability in Cisco IOS on Catalyst Switches and Nexus 9300 Series Switches could allow an unauthenticated, adjacent attacker to cause a Layer 2 network storm. More Information: CSCuu69332, CSCux07028. Known Affected Releases: 15.23E. Known Fixed Releases: 12.250SE4 12.250SE5 12.250SQ5...

CVE-2016-6473

A vulnerability in Cisco IOS on Catalyst Switches and Nexus 9300 Series Switches could allow an unauthenticated, adjacent attacker to cause a Layer 2 network storm. More Information: CSCuu69332, CSCux07028. Known Affected Releases: 15.23E. Known Fixed Releases: 12.250SE4 12.250SE5 12.250SQ5...

Design/Logic Flaw

A vulnerability in Cisco IOS on Catalyst Switches and Nexus 9300 Series Switches could allow an unauthenticated, adjacent attacker to cause a Layer 2 network storm. More Information: CSCuu69332, CSCux07028. Known Affected Releases: 15.23E. Known Fixed Releases: 12.250SE4 12.250SE5 12.250SQ5...

CVE-2016-6473

CVE-2016-6473 covers a denial-of-service flaw in Cisco IOS running on Catalyst Switches and Nexus 9300 Series switches. An unauthenticated, adjacent attacker can trigger a Layer 2 network storm by abusing the device’s forwarding of Layer 2 frames that should be consumed by the first hop. Affected...

CVE-2016-6473

A vulnerability in Cisco IOS on Catalyst Switches and Nexus 9300 Series Switches could allow an unauthenticated, adjacent attacker to cause a Layer 2 network storm. More Information: CSCuu69332, CSCux07028. Known Affected Releases: 15.23E. Known Fixed Releases: 12.250SE4 12.250SE5 12.250SQ5...

CVE-2016-6473: Improper Neutralization of Special Elements in Output Used by a Downstream Component

A vulnerability in Cisco IOS on Catalyst Switches and Nexus 9300 Series Switches could allow an unauthenticated, adjacent attacker to cause a Layer 2 network storm. More Information: CSCuu69332, CSCux07028. Known Affected Releases: 15.23E. Known Fixed Releases: 12.250SE4 12.250SE5 12.250SQ5...

Cisco IOS Frame Forwarding Denial of Service Vulnerability

Cisco IOS is the interconnected Internet operating system used on most Cisco Systems routers and network switches. A security vulnerability in Cisco IOS on Catalysts Switches and Nexus 9300 switches allows a remote attacker to exploit the vulnerability to submit a special request for a denial of...

Cisco IOS Software for Cisco Catalyst 6500 Series Switches and 7600 Series Routers ACL Bypass Vulnerability (cisco-sa-20161005-catalyst)

A vulnerability in the ternary content addressable memory TCAM share access control list ACL functionality of Cisco IOS Software running on Supervisor Engine 720 and Supervisor Engine 32 Modules for Cisco Catalyst 6500 Series Switches and Cisco 7600 Series Routers could allow an unauthenticated,...

Cisco IOS and IOS XE Software Smart Install Memory Leak Vulnerability

The Smart Install client feature in Cisco IOS and IOS XE Software contains a vulnerability that could allow an unauthenticated, remote attacker to cause a memory leak and eventual denial of service DoS condition on an affected device. The vulnerability is due to incorrect handling of image list...