Cisco Releases Security Advisory for Cisco NX-OS

Cisco has released a security advisory to address a vulnerability in the following Cisco NX-OS Software Series: Cisco Nexus 1000v Series Switches Cisco Nexus 5000 Series Switches Cisco Nexus 7000 Series Switches Exploitation of this vulnerability may allow an attacker to cause a denial-of-service...

Google Android 2.3.5 - PowerVR SGX Driver Information Disclosure

// source: https://www.securityfocus.com/bid/57900/info The PowerVR SGX driver in Android is prone to an information-disclosure vulnerability. Successful exploits allows an attacker to gain access to sensitive information. Information obtained may aid in further attacks. Android 2.3.5 and prior...

RE: [CVE-2011-2569] Cisco Nexus OS (NX-OS) - Command "injection" / sanitization issues.

Hello, This is Paul Oxman with Cisco PSIRT. Please confirms the vulnerability reported by Peter Adkins, and has published an Intellishield response http://tools.cisco.com/security/center/viewAlert.x?alertId=24458 Additional information below. For current updates to Cisco PSIRT response, please se...

Cisco Nexus switches protection bypass

It's possible to bypass ACL limitation. Local code execution...

Command injection

Cisco Nexus OS aka NX-OS 4.2 and 5.0 and Cisco Unified Computing System with software 1.4 and 2.0 do not properly restrict command-line options, which allows local users to gain privileges via unspecified vectors, aka Bug IDs CSCtf40008, CSCtg18363, CSCtr44645, CSCts10195, and CSCts10188...

CVE-2011-2569

Cisco Nexus OS aka NX-OS 4.2 and 5.0 and Cisco Unified Computing System with software 1.4 and 2.0 do not properly restrict command-line options, which allows local users to gain privileges via unspecified vectors, aka Bug IDs CSCtf40008, CSCtg18363, CSCtr44645, CSCts10195, and CSCts10188...

CVE-2011-2569

Cisco Nexus OS aka NX-OS 4.2 and 5.0 and Cisco Unified Computing System with software 1.4 and 2.0 do not properly restrict command-line options, which allows local users to gain privileges via unspecified vectors, aka Bug IDs CSCtf40008, CSCtg18363, CSCtr44645, CSCts10195, and CSCts10188...

CVE-2011-2569

Cisco NX-OS (Nexus OS) 4.2 and 5.0 and Cisco UCS software 1.4 and 2.0 are affected by CVE-2011-2569 due to improper sanitization of user input in CLI options, enabling authenticated, local users to escalate privileges via unspecified vectors. Root cause: insufficient restriction of command-line o...

Cisco Nexus OS Software Command Injection Vulnerability

Cisco Nexus OS contains a vulnerability that could allow an authenticated, local attacker to execute arbitrary commands on a targeted device. The vulnerability is due to improper sanitization of user-supplied values to command line interface commands. An authenticated, local attacker could exploi...

CVE-2011-2569: Undefined Security Weakness

Cisco Nexus OS aka NX-OS 4.2 and 5.0 and Cisco Unified Computing System with software 1.4 and 2.0 do not properly restrict command-line options, which allows local users to gain privileges via unspecified vectors, aka Bug IDs CSCtf40008, CSCtg18363, CSCtr44645, CSCts10195, and CSCts10188...

PT-2011-3934

Name of the Vulnerable Software and Affected Versions Cisco Nexus OS versions 4.2 and 5.0 Cisco Unified Computing System versions 1.4 and 2.0 Description The issue is related to the improper restriction of command-line options, which allows local users to gain privileges. Recommendations For Cisc...

[CVE-2011-2569] Cisco Nexus OS (NX-OS) - Command "injection" / sanitization issues.

+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Cisco Nexus OS NX-OS - Command "injection" / sanitization issues. +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Discovery by: 1 Peter Adkins [email protected] Access: 1 Local;...

Cisco Nexus OS (NX-OS) Command Injection

+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Cisco Nexus OS NX-OS - Command "injection" / sanitization issues. +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Discovery by: 1 Peter Adkins Access: 1 Local; authenticated access is...

More Android vulnerabilities exposed [Video Demonstration]

More Android vulnerabilities exposed Video Demonstration It's been more than a month since researchers reported two serious security vulnerabilities in Android, but so far there's no indication when they will be purged from the Google-spawned operating system that's the world's most popular...

More Android vulnerabilities exposed [Video Demonstration]

More Android vulnerabilities exposed Video Demonstration It's been more than a month since researchers reported two serious security vulnerabilities in Android, but so far there's no indication when they will be purged from the Google-spawned operating system that's the world's most popular...

CVE-2011-2581

The ACL implementation in Cisco NX-OS 5.02 and 5.03 before 5.03N21 on Nexus 5000 series switches, and NX-OS before 5.03U12a on Nexus 3000 series switches, does not properly handle comments in conjunction with deny statements, which allows remote attackers to bypass intended access restrictions in...

Design/Logic Flaw

The ACL implementation in Cisco NX-OS 5.02 and 5.03 before 5.03N21 on Nexus 5000 series switches, and NX-OS before 5.03U12a on Nexus 3000 series switches, does not properly handle comments in conjunction with deny statements, which allows remote attackers to bypass intended access restrictions in...

CVE-2011-2581

The ACL implementation in Cisco NX-OS 5.02 and 5.03 before 5.03N21 on Nexus 5000 series switches, and NX-OS before 5.03U12a on Nexus 3000 series switches, does not properly handle comments in conjunction with deny statements, which allows remote attackers to bypass intended access restrictions in...

CVE-2011-2581

Cisco Nexus NX-OS ACL bypass (CVE-2011-2581) affects Nexus 5000 and 3000 series: placing a remark before a deny in an ACL can allow bypass of access restrictions, enabling remote packet flow in opportunistic scenarios. Root cause: improper handling of comments when paired with deny statements. Af...

PT-2011-3936

Name of the Vulnerable Software and Affected Versions Cisco NX-OS versions 5.02 through 5.03 before 5.03N21 on Nexus 5000 series switches Cisco NX-OS versions prior to 5.03U12a on Nexus 3000 series switches Description The issue arises from the ACL implementation not properly handling comments in...