CVE-2017-12239: Use of Hard-coded Credentials

A vulnerability in motherboard console ports of line cards for Cisco ASR 1000 Series Aggregation Services Routers and Cisco cBR-8 Converged Broadband Routers could allow an unauthenticated, physical attacker to access an affected device's operating system. The vulnerability exists because an...

Cisco ASR 1000 Unauthorized Access Vulnerability

The Cisco ASR 1000 is a system router offered by Cisco. The Cisco ASR 1000 has a security vulnerability in the motherboard console port that allows an attacker to exploit the vulnerability by submitting a special request for unauthorized access to the system...

Input validation

A vulnerability in the USB-modem code of Cisco IOS XE Software running on Cisco ASR 920 Series Aggregation Services Routers could allow an authenticated, local attacker to overwrite arbitrary files on the underlying operating system of an affected device. The vulnerability is due to improper inpu...

CVE-2017-6795

Cisco IOS XE Software on Cisco ASR 920 Series Routers is affected by CVE-2017-6795 due to improper input validation in the USB-modem code (platform usb modem CLI command). A local, authenticated attacker could exploit this to overwrite arbitrary files on the device’s underlying operating system. ...

CVE-2017-6795

A vulnerability in the USB-modem code of Cisco IOS XE Software running on Cisco ASR 920 Series Aggregation Services Routers could allow an authenticated, local attacker to overwrite arbitrary files on the underlying operating system of an affected device. The vulnerability is due to improper inpu...

CVE-2017-6796: Improper Neutralization of Special Elements used in an OS Command

A vulnerability in the USB-modem code of Cisco IOS XE Software running on Cisco ASR 920 Series Aggregation Services Routers could allow an authenticated, local attacker to inject and execute arbitrary commands on the underlying operating system of an affected device. The vulnerability is due to...

CVE-2017-6795: Improper Input Validation

A vulnerability in the USB-modem code of Cisco IOS XE Software running on Cisco ASR 920 Series Aggregation Services Routers could allow an authenticated, local attacker to overwrite arbitrary files on the underlying operating system of an affected device. The vulnerability is due to improper inpu...

Cisco IOS XE Software for Cisco ASR 920 Series Routers Arbitrary File Overwrite Vulnerability

A vulnerability in the USB-modem code of Cisco IOS XE Software running on Cisco ASR 920 Series Aggregation Services Routers could allow an authenticated, local attacker to overwrite arbitrary files on the underlying operating system of an affected device. The vulnerability is due to improper inpu...

Cisco ASR 5000 Series Aggregation Services Router Security Bypass Vulnerability

Cisco ASR 5000 Series Aggregation Services Routers are the ASR 5000 series multifunction routers from Cisco. A redirection vulnerability exists in Cisco ASR 5000 Series Aggregation Services RoutersGGSN, which allows remote attackers to exploit the vulnerability to redirect traffic by changing the...

Cisco ASR 5000 Series Aggregation Services Router Rules Bypass Vulnerability

Cisco ASR 5000 Series Aggregation Services Routers are the ASR 5000 series multifunction routers from Cisco. A vulnerability in the filtering mechanism of the Cisco ASR 5000 Series Aggregation Services RoutersGGSN ACLs could be exploited by a remote attacker to submit a special request to bypass...

CVE-2017-6612

A vulnerability in the gateway GPRS support node GGSN of Cisco ASR 5000 Series Aggregation Services Routers 17.3.9.62033 through 21.1.2 could allow an unauthenticated, remote attacker to redirect HTTP traffic sent to an affected device. More Information: CSCvc67927...

CVE-2017-6672: Incorrect Authorization

A vulnerability in certain filtering mechanisms of access control lists ACLs for Cisco ASR 5000 Series Aggregation Services Routers through 21.x could allow an unauthenticated, remote attacker to bypass ACL rules that have been configured for an affected device. More Information: CSCvb99022...

CVE-2017-6612: Improper Restriction of Operations within the Bounds of a Memory Buffer

A vulnerability in the gateway GPRS support node GGSN of Cisco ASR 5000 Series Aggregation Services Routers 17.3.9.62033 through 21.1.2 could allow an unauthenticated, remote attacker to redirect HTTP traffic sent to an affected device. More Information: CSCvc67927...

Cisco ASR 903/ASR 920 Series Denial of Service Vulnerability

The Cisco ASR 903 and ASR 920 are router products. A security vulnerability exists in the Cisco ASR 903ASR 920 series devices using RSP2 cards due to ineffective handling of IPv6 packets. An unauthenticated, physically proximate attacker caused a denial of service on the affected system...

CVE-2017-3859: Use of Externally-Controlled Format String

A vulnerability in the DHCP code for the Zero Touch Provisioning feature of Cisco ASR 920 Series Aggregation Services Routers could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to a format string vulnerability when processing a crafted...

Cisco ASR 1000 Series Aggregation Services Routers IOS XE SNMP DoS Vulnerability

Cisco ASR 1000 Series Aggregation Services router with Cisco IOS XE Software is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

CVE-2017-3820: Improper Initialization

A vulnerability in Simple Network Management Protocol SNMP functions of Cisco ASR 1000 Series Aggregation Services Routers running Cisco IOS XE Software Release 3.13.6S, 3.16.2S, or 3.17.1S could allow an authenticated, remote attacker to cause high CPU usage on an affected device, resulting in a...

CVE-2016-6467

CVE-2016-6467 affects Cisco ASR 5000 Series Switches (StarOS) with IPv6 packet fragment reassembly. The root cause is lack of proper input validation of IPv6 fragment lengths, enabling an unauthenticated, remote attacker to trigger a reload of the Network Processing Unit (NPU) and cause a denial ...

CVE-2016-6467: Undefined Security Weakness

A vulnerability in IPv6 packet fragment reassembly of StarOS for Cisco Aggregation Services Router ASR 5000 Series Switch could allow an unauthenticated, remote attacker to cause an unexpected reload of the Network Processing Unit NPU process. More Information: CSCva84552. Known Affected Releases...

Cisco ASR 5000 Series Aggregation Services Routers Denial of Service Vulnerability

Cisco ASR 5000 Series Aggregation Services Routers is a set of 9000 series router devices from Cisco USA. A remote denial of service vulnerability exists in Cisco ASR 5000 Series Aggregation Services Routers. An attacker could exploit this vulnerability to cause a reload on an affected device,...