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-2012-1340

Cisco NX-OS FCIP Remote Denial of Service (CVE-2012-1340): Affects Cisco MDS NX-OS 4.2 and 5.2 on MDS 9000 switches. The FCIP implementation can be induced to reload the module by remote, unauthenticated attackers sending crafted FCIP headers. The root cause is described as improper processing of...

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-2012-1340: Improper Restriction of Operations within the Bounds of a Memory Buffer

The Fibre Channel over IP FCIP implementation in Cisco MDS NX-OS 4.2 and 5.2 on MDS 9000 series switches allows remote attackers to cause a denial of service module reload via a crafted FCIP header, aka Bug ID CSCtn93151...

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...

PT-2012-3197

Name of the Vulnerable Software and Affected Versions Cisco MDS NX-OS versions 4.2 and 5.2 Description The issue allows remote attackers to cause a denial of service, resulting in a module reload, by sending a crafted FCIP header. Recommendations For Cisco MDS NX-OS version 4.2, update to a versi...

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...

Fedora 15 : kernel-2.6.43.8-1.fc15 (2012-8931)

Update to Linux 2.6.43.8 3.3.8. Disabled 32bit NX emulation. Suspected of being broken and it deviates from upstream. Unless there are further security issues, this will likely be the last F15 kernel update before End-of-Life. The 3.3.7 stable kernel contains a number of important bug fixes Note...

Fedora 16 : kernel-3.3.8-1.fc16 (2012-8890)

Linux v3.3.8 Fixes for CVE-2012-2390 and CVE-2012-2372. Disabled 32bit NX emulation which is suspected of being broken and aligns us more with upstream. Final 3.3.x update before rebasing to the 3.4 kernel series. Note that Tenable Network Security has extracted the preceding description block...

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...

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

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 ...

PT-2012-1787

Name of the Vulnerable Software and Affected Versions Cisco NX-OS version 5.0 Description A memory leak in libcmd allows remote authenticated users to cause a denial of service via SNMP requests. Recommendations For Cisco NX-OS version 5.0, update to a version that fixes the memory leak issue in...

CVE-2011-4023: Undefined Security Weakness

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...

Samba SetInformationPolicy AuditEventsInfo Heap Overflow

This module triggers a vulnerability in the LSA RPC service of the Samba daemon because of an error on the PIDL auto-generated code. Making a specially crafted call to SetInformationPolicy to set a PolicyAuditEventsInformation allows to trigger a heap overflow and finally execute arbitrary code...

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...

Code injection

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...

CVE-2012-0352

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...

CVE-2012-0352

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...