CVE-2012-1357

The igmpsnooporibfillsourceupdate function in the IGMP process in NX-OS 5.0 and 5.1 on Cisco Nexus 5000 series switches allows remote attackers to cause a denial of service device reload via IGMP packets, aka Bug ID CSCts46521...

CVE-2012-1357

The CVE-2012-1357 issue affects Cisco Nexus 5000 series switches running NX-OS 5.0 and 5.1, where the igmp_snoop_orib_fill_source_update function in the IGMP process can be abused by remote attackers via IGMP packets to trigger a denial of service (device reload). This is caused by a vulnerabilit...

Design/Logic Flaw

Cisco NX-OS 4.2, 5.0, 5.1, and 5.2 on Nexus 7000 series switches, when the High Availability HA policy is configured for Reset, allows remote attackers to cause a denial of service device reset via a malformed Cisco Discovery Protocol CDP packet, aka Bug IDs CSCtk34535 and CSCtk19132...

CVE-2012-2469

Cisco NX-OS 4.2, 5.0, 5.1, and 5.2 on Nexus 7000 series switches, when the High Availability HA policy is configured for Reset, allows remote attackers to cause a denial of service device reset via a malformed Cisco Discovery Protocol CDP packet, aka Bug IDs CSCtk34535 and CSCtk19132...

CVE-2012-2469

Cisco NX-OS 4.2, 5.0, 5.1, and 5.2 on Nexus 7000 series switches, when the High Availability HA policy is configured for Reset, allows remote attackers to cause a denial of service device reset via a malformed Cisco Discovery Protocol CDP packet, aka Bug IDs CSCtk34535 and CSCtk19132...

CVE-2012-2469

Cisco NX-OS 4.2, 5.0, 5.1, and 5.2 on Nexus 7000 series switches is affected by CVE-2012-2469. The issue arises when the High Availability (HA) policy is configured for Reset and a malformed Cisco Discovery Protocol (CDP) packet is received, potentially causing a denial of service via device rese...

CVE-2012-1357: Improper Restriction of Operations within the Bounds of a Memory Buffer

The igmpsnooporibfillsourceupdate function in the IGMP process in NX-OS 5.0 and 5.1 on Cisco Nexus 5000 series switches allows remote attackers to cause a denial of service device reload via IGMP packets, aka Bug ID CSCts46521...

CVE-2012-2469: Undefined Security Weakness

Cisco NX-OS 4.2, 5.0, 5.1, and 5.2 on Nexus 7000 series switches, when the High Availability HA policy is configured for Reset, allows remote attackers to cause a denial of service device reset via a malformed Cisco Discovery Protocol CDP packet, aka Bug IDs CSCtk34535 and CSCtk19132...

PT-2012-4057

Name of the Vulnerable Software and Affected Versions Cisco NX-OS versions 4.2, 5.0, 5.1, and 5.2 on Nexus 7000 series switches Description The issue allows remote attackers to cause a denial of service, resulting in a device reset, by sending a malformed Cisco Discovery Protocol CDP packet when...

PT-2012-3203

Name of the Vulnerable Software and Affected Versions Cisco Nexus 5000 series switches NX-OS versions 5.0 through 5.1 Description The issue is related to the igmp snoop orib fill source update function in the IGMP process, which allows remote attackers to cause a denial of service, resulting in a...

Charlie Miller Takes on NFC, Charlie Miller Wins

LAS VEGAS–Do not stand near Charlie Miller. Actually, you might not even want to let him walk past you. It’s not that Miller is a bad person, you understand. The problem is that Miller has figured out a couple of methods that enable him–or an attacker–to use the NFC chip in some phones to exploit...

NeXus Infotech CMS SQL Injection

Exploit title : NeXus Infotech CMS SQL Injection Vulnerability Date : May 05,2012 Author : gr00vehack3r Contact : groove.hacker7/a/t/gmail.com Homepage : www.gr00ve-hack3r.com Vendor : NeXus Infotech Vendor Site : http://www.nexusinfotech.org/ Google Dork : intext:"Powered By NeXus Infotech"...

Memory corruption

Memory leak in libcmd in Cisco NX-OS 5.0 on Nexus switches allows remote authenticated users to cause a denial of service memory consumption via SNMP requests, aka Bug ID CSCtr65682...

CVE-2011-4023

Memory leak in libcmd in Cisco NX-OS 5.0 on Nexus switches allows remote authenticated users to cause a denial of service memory consumption via SNMP requests, aka Bug ID CSCtr65682...

CVE-2011-4023

CVE-2011-4023 affects Cisco NX-OS 5.0 on Nexus switches, caused by a memory leak in libcmd. Remote authenticated users can trigger a denial of service via SNMP requests (Bug CSCtr65682). No exploitation details are provided in the connected documents; remediation details are not specified in the ...

Cisco Security Advisory: Cisco NX-OS Malformed IP Packet Denial of Service Vulnerability

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Cisco Security Advisory: Cisco NX-OS Malformed IP Packet Denial of Service Vulnerability Advisory ID: cisco-sa-20120215-nxos Revision 1.0 For Public Release 2012 February 15 16:00 UTC GMT...

Cisco Nexus switches DoS

Crash on IP filtering...

CVE-2012-0352

Cisco NX-OS DoS vulnerability CVE-2012-0352 affects Nexus 1000v (4.2.x before 4.2(1)SV1(5.1)), Nexus 5000 (4.x/5.0.x before 5.0(2)N1(1)) and Nexus 7000 (4.2.x before 4.2.8, 5.0.x before 5.0.5, 5.1.x before 5.1.1). The issue allows remote attackers to crash the netstack process and reload the devi...

Cisco Nexus设备IP栈远程拒绝服务漏洞

Bugtraq ID: 52027 CVE ID：CVE-2012-0352 Cisco Nexus系列交换机是数据中心级交换机。采用Cisco Nexus OS操作系统 当操作系统IP栈处理畸形IP报文和从报文中获取第四层UDP或TCP信息时Cisco NX-OS软件受拒绝服务漏洞影响，可导致运行受此漏洞影响软件的Cisco Nexus 1000v, 5000和7000系列交换机重载 通过设备（过境）通信和到设备的通信都能触发此漏洞 0 Cisco Nexus 7000 Cisco Nexus 5000 Cisco Nexus 1000V 厂商解决方案 Cisco -----...

CVE-2012-0352: Undefined Security Weakness

Cisco NX-OS 4.2.x before 4.21SV15.1 on Nexus 1000v series switches; 4.x and 5.0.x before 5.02N11 on Nexus 5000 series switches; and 4.2.x before 4.2.8, 5.0.x before 5.0.5, and 5.1.x before 5.1.1 on Nexus 7000 series switches allows remote attackers to cause a denial of service netstack process...