{"cvss":0.0,"datePublished":"2022-03-03","dateUpdated":"2022-03-03","description":"The Dynamic Host Configuration Protocol (DHCP) relay subsystem of Cisco IOS 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.","dueDate":"2022-03-24","id":"CVE-2017-12240","kev_catalogs":["cisa"],"knownRansomwareCampaignUse":"Unknown","notes":"https://nvd.nist.gov/vuln/detail/CVE-2017-12240","product":"IOS and IOS XE Software","requiredAction":"Apply updates per vendor instructions.","severity":"HIGH","source":"cisa_known_exploited","title":"Cisco IOS and IOS XE Software DHCP Remote Code Execution Vulnerability","vendor":"Cisco"}