Vulnerabilities > Cisco > IOS XE > 3.17.0s

DATE CVE VULNERABILITY TITLE RISK
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
7.8
2017-03-22 CVE-2017-3857 Resource Exhaustion vulnerability in Cisco IOS XE
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
7.8
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
7.8
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
cisco CWE-20
7.1
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
6.1
2016-11-03 CVE-2016-6441 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Cisco IOS XE
A vulnerability in the Transaction Language 1 (TL1) code of Cisco ASR 900 Series routers could allow an unauthenticated, remote attacker to cause a reload of, or remotely execute code on, the affected system.
network
low complexity
cisco CWE-119
critical
10.0
2016-10-27 CVE-2016-6438 Permissions, Privileges, and Access Controls vulnerability in Cisco IOS XE
A vulnerability in Cisco IOS XE Software running on Cisco cBR-8 Converged Broadband Routers could allow an unauthenticated, remote attacker to cause a configuration integrity change to the vty line configuration on an affected device.
network
cisco CWE-264
4.3
2016-10-05 CVE-2016-6378 Resource Management Errors vulnerability in Cisco IOS XE
Cisco IOS XE 3.1 through 3.17 and 16.1 through 16.2 allows remote attackers to cause a denial of service (device reload) via crafted ICMP packets that require NAT, aka Bug ID CSCuw85853.
network
low complexity
cisco CWE-399
7.8
2016-10-05 CVE-2016-6386 Resource Management Errors vulnerability in Cisco products
Cisco IOS XE 3.1 through 3.17 and 16.1 on 64-bit platforms allows remote attackers to cause a denial of service (data-structure corruption and device reload) via fragmented IPv4 packets, aka Bug ID CSCux66005.
network
low complexity
cisco CWE-399
7.8
2016-10-05 CVE-2016-6384 Improper Input Validation vulnerability in Cisco IOS XE
Cisco IOS 12.2 through 12.4 and 15.0 through 15.6 and IOS XE 3.1 through 3.17 and 16.2 allow remote attackers to cause a denial of service (device reload) via crafted fields in an H.323 message, aka Bug ID CSCux04257.
network
low complexity
cisco CWE-20
7.8