Cisco IOS and IOS XE Software Autonomic Control Plane Channel Information Disclosure Vulnerability

A vulnerability in the Autonomic Networking feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to reset the Autonomic Control Plane ACP of an affected system and view ACP packets that are transferred in clear text within an affected system. T...

PT-2017-17227 · Cisco · Cisco Ios Xe +1

Name of the Vulnerable Software and Affected Versions: Cisco IOS Software and Cisco IOS XE Software versions Denali-16.2.1 through Denali-16.3.1 Description: A vulnerability in the Autonomic Networking feature could allow an unauthenticated, adjacent attacker to reset the Autonomic Control Plane...

PT-2017-2628

Name of the Vulnerable Software and Affected Versions Cisco IOS XE Software versions 15.51S3.1 through 16.2.1 Description A vulnerability in the Autonomic Networking feature could allow an unauthenticated, remote, autonomic node to access the Autonomic Networking infrastructure after the...

Buffer overflow

The Simple Network Management Protocol SNMP subsystem of Cisco IOS 12.0 through 12.4 and 15.0 through 15.6 and IOS XE 2.2 through 3.17 contains multiple vulnerabilities that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to...

CVE-2017-6743

The Simple Network Management Protocol SNMP subsystem of Cisco IOS and IOS XE Software contains multiple vulnerabilities that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload. An attacker could exploit these...

CVE-2017-6737

CVE-2017-6737 is a Cisco SNMP remote code execution vulnerability affecting the SNMP subsystem in Cisco IOS and IOS XE. The issue arises from a buffer overflow in the SNMP handling code that could allow an authenticated, remote attacker to execute arbitrary code or cause a system reload by sendin...

CVE-2017-6743

Cisco IOS and IOS XE SNMP Remote Code Execution Vulnerabilities (CVE-2017-6743) arise from buffer overflow in the SNMP subsystem, allowing an authenticated, remote attacker to execute arbitrary code or cause a reload by sending crafted SNMP packets over IPv4/IPv6. Exploitation varies by SNMP vers...

CVE-2017-6744

CVE-2017-6744 is a Cisco IOS/IOS XE SNMP remote code execution vulnerability caused by a buffer overflow in the SNMP subsystem. An authenticated, remote attacker could exploit this by sending a crafted SNMP packet over IPv4/IPv6 to affected devices, potentially executing arbitrary code or causing...

CVE-2017-6741

Cisco IOS and IOS XE SNMP Remote Code Execution vulnerabilities (CVE-2017-6741 and related CVEs) allow an authenticated, remote attacker to execute arbitrary code or cause a reload by sending crafted SNMP packets. The issues are due to buffer overflow in the SNMP subsystem and affect Cisco IOS/IO...

CVE-2017-6740: Improper Restriction of Operations within the Bounds of a Memory Buffer

The Simple Network Management Protocol SNMP subsystem of Cisco IOS and IOS XE Software contains multiple vulnerabilities that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload. An attacker could exploit these...

CVE-2017-6743: Improper Restriction of Operations within the Bounds of a Memory Buffer

The Simple Network Management Protocol SNMP subsystem of Cisco IOS and IOS XE Software contains multiple vulnerabilities that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload. An attacker could exploit these...

CVE-2017-6744: Improper Restriction of Operations within the Bounds of a Memory Buffer

The Simple Network Management Protocol SNMP subsystem of Cisco IOS and IOS XE Software contains multiple vulnerabilities that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload. An attacker could exploit these...

CVE-2017-6736: Improper Restriction of Operations within the Bounds of a Memory Buffer

The Simple Network Management Protocol SNMP subsystem of Cisco IOS and IOS XE Software contains multiple vulnerabilities that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload. An attacker could exploit these...

CVE-2017-6738: Improper Restriction of Operations within the Bounds of a Memory Buffer

The Simple Network Management Protocol SNMP subsystem of Cisco IOS and IOS XE Software contains multiple vulnerabilities that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload. An attacker could exploit these...

CVE-2017-6739

A vulnerability in the SNMP implementation of could allow an authenticated, remote attacker to cause a reload of the affected system or to remotely execute code. An attacker could exploit this vulnerability by sending a crafted SNMP packet to the affected device. The vulnerability is due to a...

Cisco Releases Security Updates

Cisco has released security updates to address several Simple Network Management Protocol SNMP vulnerabilities in its IOS and IOS XE software. A remote attacker could exploit these vulnerabilities to take control of an affected system. US-CERT encourages users and administrators to review the Cis...

Cisco IOS XE SNMP Packet Handling Remote Buffer Overflow Multiple RCE (cisco-sa-20170629-snmp)

According to its self-reported version and configuration, the Cisco IOS XE software running on the remote device is affected by multiple remote code execution vulnerabilities in the Simple Network Management Protocol SNMP subsystem due to multiple buffer overflow conditions. An unauthenticated,...

CVE-2017-6046

An Insufficiently Protected Credentials issue was discovered in Sierra Wireless AirLink Raven XE, all versions prior to 4.0.14, and AirLink Raven XT, all versions prior to 4.0.11. Sensitive information is insufficiently protected during transmission and vulnerable to sniffing, which could lead to...

CVE-2017-6042

A Cross-Site Request Forgery issue was discovered in Sierra Wireless AirLink Raven XE, all versions prior to 4.0.14, and AirLink Raven XT, all versions prior to 4.0.11. Affected devices do not verify if a request was intentionally sent by the logged-in user, which may allow an attacker to trick a...

CVE-2017-6044

An Improper Authorization issue was discovered in Sierra Wireless AirLink Raven XE, all versions prior to 4.0.14, and AirLink Raven XT, all versions prior to 4.0.11. Several files and directories can be accessed without authentication, which may allow a remote attacker to perform sensitive...