CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2018-0170
https://notcve.org/view.php?id=CVE-2018-0170
A vulnerability in the Cisco Umbrella Integration feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition, related to the OpenDNS software. The vulnerability is due to a logic error that exists when handling a malformed incoming packet, leading to access to an internal data structure after it has been freed. An attacker could exploit this vulnerability by sending crafted, malformed IP packets to an affected device. A successful exploit could allow the attacker to cause an affected device to reload, resulting in a DoS condition. Cisco Bug IDs: CSCvb86327. • http://www.securityfocus.com/bid/103560 http://www.securitytracker.com/id/1040590 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-opendns-dos • CWE-416: Use After Free •
CVSS: 6.3EPSS: 0%CPEs: 20EXPL: 0CVE-2018-0160
https://notcve.org/view.php?id=CVE-2018-0160
A vulnerability in Simple Network Management Protocol (SNMP) subsystem of Cisco IOS XE Software could allow an authenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to improper management of memory resources, referred to as a double free. An attacker could exploit this vulnerability by sending crafted SNMP packets to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition. To exploit this vulnerability via SNMP Version 2c or earlier, the attacker must know the SNMP read-only community string for an affected system. • http://www.securityfocus.com/bid/103575 http://www.securitytracker.com/id/1040584 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-snmp-dos • CWE-415: Double Free •
CVSS: 4.9EPSS: 0%CPEs: 3EXPL: 0CVE-2018-0196
https://notcve.org/view.php?id=CVE-2018-0196
A vulnerability in the web-based user interface (web UI) of Cisco IOS XE Software could allow an authenticated, remote attacker to write arbitrary files to the operating system of an affected device. The vulnerability is due to insufficient input validation of HTTP requests that are sent to the web UI of the affected software. An attacker could exploit this vulnerability by sending a malicious HTTP request to the web UI of the affected software. A successful exploit could allow the attacker to write arbitrary files to the operating system of an affected device. Cisco Bug IDs: CSCvb22645. • http://www.securityfocus.com/bid/103570 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-wfw • CWE-20: Improper Input Validation •
CVSS: 9.0EPSS: 0%CPEs: 1EXPL: 0CVE-2018-0152
https://notcve.org/view.php?id=CVE-2018-0152
A vulnerability in the web-based user interface (web UI) of Cisco IOS XE Software could allow an authenticated, remote attacker to gain elevated privileges on an affected device. The vulnerability exists because the affected software does not reset the privilege level for each web UI session. An attacker who has valid credentials for an affected device could exploit this vulnerability by remotely accessing a VTY line to the device. A successful exploit could allow the attacker to access an affected device with the privileges of the user who previously logged in to the web UI. This vulnerability affects Cisco devices that are running a vulnerable release of Cisco IOS XE Software, if the HTTP Server feature is enabled and authentication, authorization, and accounting (AAA) authorization is not configured for EXEC sessions. • http://www.securityfocus.com/bid/103558 http://www.securitytracker.com/id/1040597 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-xepriv • CWE-264: Permissions, Privileges, and Access Controls CWE-613: Insufficient Session Expiration •
CVSS: 7.1EPSS: 0%CPEs: 10EXPL: 0CVE-2018-0189
https://notcve.org/view.php?id=CVE-2018-0189
A vulnerability in the Forwarding Information Base (FIB) code of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, network attacker to cause a denial of service (DoS) condition. The vulnerability is due to a limitation in the way the FIB is internally representing recursive routes. An attacker could exploit this vulnerability by injecting routes into the routing protocol that have a specific recursive pattern. The attacker must be in a position on the network that provides the ability to inject a number of recursive routes with a specific pattern. An exploit could allow the attacker to cause an affected device to reload, creating a DoS condition. • http://www.securityfocus.com/bid/103548 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-FIB-dos • CWE-399: Resource Management Errors •