Vulnerabilities > Cisco

DATE CVE VULNERABILITY TITLE RISK
2017-03-22 CVE-2017-3864 Unspecified vulnerability in Cisco IOS
A vulnerability in the DHCP client implementation of Cisco IOS (12.2, 12.4, and 15.0 through 15.6) and Cisco IOS XE (3.3 through 3.7) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition.
network
low complexity
cisco
8.6
2017-03-22 CVE-2017-3859 Use of Externally-Controlled Format String vulnerability in Cisco IOS XE
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.
network
low complexity
cisco CWE-134
7.5
2017-03-22 CVE-2017-3858 Improper Input Validation vulnerability in Cisco IOS XE 16.2/16.2.1
A vulnerability in the web framework of Cisco IOS XE Software could allow an authenticated, remote attacker to inject arbitrary commands that are executed with root privileges.
network
low complexity
cisco CWE-20
8.8
2017-03-22 CVE-2017-3857 Resource Exhaustion vulnerability in Cisco IOS
A vulnerability in the Layer 2 Tunneling Protocol (L2TP) parsing function of Cisco IOS (12.0 through 12.4 and 15.0 through 15.6) and Cisco IOS XE (3.1 through 3.18) could allow an unauthenticated, remote attacker to cause an affected device to reload.
network
low complexity
cisco CWE-400
7.5
2017-03-22 CVE-2017-3856 Resource Exhaustion vulnerability in Cisco IOS XE
A vulnerability in the web user interface of Cisco IOS XE 3.1 through 3.17 could allow an unauthenticated, remote attacker to cause an affected device to reload.
network
low complexity
cisco CWE-400
7.5
2017-03-22 CVE-2017-3853 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Cisco IOX 1.1.0/1.1(0)
A vulnerability in the Data-in-Motion (DMo) process installed with the Cisco IOx application environment could allow an unauthenticated, remote attacker to cause a stack overflow that could allow remote code execution with root privileges in the virtual instance running on an affected device.
network
low complexity
cisco CWE-119
critical
9.8
2017-03-22 CVE-2017-3852 Improper Input Validation vulnerability in Cisco IOX 1.1.0/1.1(0)
A vulnerability in the Cisco application-hosting framework (CAF) component of the Cisco IOx application environment could allow an authenticated, remote attacker to write or modify arbitrary files in the virtual instance running on the affected device.
network
low complexity
cisco CWE-20
8.1
2017-03-22 CVE-2017-3851 Path Traversal vulnerability in Cisco IOX 1.1.0/1.1(0)
A Directory Traversal vulnerability in the web framework code of the Cisco application-hosting framework (CAF) component of the Cisco IOx application environment could allow an unauthenticated, remote attacker to read any file from the CAF in the virtual instance running on the affected device.
network
low complexity
cisco CWE-22
7.5
2017-03-21 CVE-2017-3850 Improper Input Validation vulnerability in Cisco IOS and IOS XE
A vulnerability in the Autonomic Networking Infrastructure (ANI) feature of Cisco IOS Software (15.4 through 15.6) and Cisco IOS XE Software (3.7 through 3.18, and 16) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition.
network
high complexity
cisco CWE-20
5.9
2017-03-21 CVE-2017-3849 Improper Input Validation vulnerability in Cisco IOS and IOS XE
A vulnerability in the Autonomic Networking Infrastructure (ANI) registrar feature of Cisco IOS Software (possibly 15.2 through 15.6) and Cisco IOS XE Software (possibly 3.7 through 3.18, and 16) could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition.
low complexity
cisco CWE-20
7.4