Vulnerabilities > Cisco > IOS > 15.0.2.sg6
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2018-10-05 | CVE-2018-0197 | Improper Input Validation vulnerability in Cisco IOS and IOS XE A vulnerability in the VLAN Trunking Protocol (VTP) subsystem of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to corrupt the internal VTP database on an affected device and cause a denial of service (DoS) condition. | 6.5 |
| 2018-03-28 | CVE-2018-0175 | Use of Externally-Controlled Format String vulnerability in Cisco Ios, IOS XE and IOS XR Format String vulnerability in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition or execute arbitrary code with elevated privileges on an affected device. | 8.0 |
| 2018-03-28 | CVE-2018-0174 | Improper Input Validation vulnerability in Cisco IOS and IOS XE A vulnerability in the DHCP option 82 encapsulation functionality of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition. | 8.6 |
| 2018-03-28 | CVE-2018-0173 | Improper Input Validation vulnerability in Cisco IOS and IOS XE A vulnerability in the Cisco IOS Software and Cisco IOS XE Software function that restores encapsulated option 82 information in DHCP Version 4 (DHCPv4) packets could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a Relay Reply denial of service (DoS) condition. | 8.6 |
| 2018-03-28 | CVE-2018-0167 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Cisco Ios, IOS XE and IOS XR Multiple Buffer Overflow vulnerabilities in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition or execute arbitrary code with elevated privileges on an affected device. | 8.8 |
| 2017-10-19 | CVE-2017-12289 | Information Exposure vulnerability in Cisco IOS A vulnerability in conditional, verbose debug logging for the IPsec feature of Cisco IOS XE Software could allow an authenticated, local attacker to display sensitive IPsec information in the system log file. | 4.4 |
| 2017-09-29 | CVE-2017-12240 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Cisco IOS The DHCP relay subsystem of Cisco IOS 12.2 through 15.6 and Cisco IOS XE Software contains a vulnerability that could allow an unauthenticated, remote attacker to execute arbitrary code and gain full control of an affected system. | 9.8 |
| 2017-09-29 | CVE-2017-12238 | Unspecified vulnerability in Cisco IOS A vulnerability in the Virtual Private LAN Service (VPLS) code of Cisco IOS 15.0 through 15.4 for Cisco Catalyst 6800 Series Switches could allow an unauthenticated, adjacent attacker to cause a C6800-16P10G or C6800-16P10G-XL type line card to crash, resulting in a denial of service (DoS) condition. low complexity cisco | 6.5 |
| 2017-09-29 | CVE-2017-12237 | Unspecified vulnerability in Cisco IOS A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS 15.0 through 15.6 and Cisco IOS XE 3.5 through 16.5 could allow an unauthenticated, remote attacker to cause high CPU utilization, traceback messages, or a reload of an affected device that leads to a denial of service (DoS) condition. | 7.5 |
| 2017-09-29 | CVE-2017-12235 | Unspecified vulnerability in Cisco IOS A vulnerability in the implementation of the PROFINET Discovery and Configuration Protocol (PN-DCP) for Cisco IOS 12.2 through 15.6 could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition. | 7.5 |