Vulnerability Details CVE-2018-0470
A vulnerability in the web framework of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a buffer overflow condition on an affected device, resulting in a denial of service (DoS) condition. The vulnerability is due to the affected software improperly parsing malformed HTTP packets that are destined to a device. An attacker could exploit this vulnerability by sending a malformed HTTP packet to an affected device for processing. A successful exploit could allow the attacker to cause a buffer overflow condition on the affected device, resulting in a DoS condition.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.04
EPSS Ranking 87.9%
CVSS Severity
CVSS v3 Score 8.6
CVSS v2 Score 7.8
References
- http://www.securityfocus.com/bid/105397
- http://www.securitytracker.com/id/1041737
- https://ics-cert.us-cert.gov/advisories/ICSA-19-094-03
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180926-webdos
- http://www.securityfocus.com/bid/105397
- http://www.securitytracker.com/id/1041737
- https://ics-cert.us-cert.gov/advisories/ICSA-19-094-03
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180926-webdos