{"id":"CVE-2021-3156","vendor_project":"Sudo","product":"Sudo","vulnerability_name":"Sudo Heap-Based Buffer Overflow Vulnerability","date_added":"2022-04-06","due_date":"2022-04-27","known_ransomware_use":"Unknown","short_description":"Sudo contains an off-by-one error that can result in a heap-based buffer overflow, which allows for privilege escalation.","required_action":"Apply updates per vendor instructions.","cwes":"CWE-122;CWE-193","cvss_version":"3.1","cvss_severity":"HIGH","cvss_vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","nvd_published":"2021-01-26","nvd_status":"Analyzed","epss":0.99969,"epss_percentile":0.99977,"cvss_score":7.8,"days_published_to_kev":435,"source":"https://data.cybermax-tools.workers.dev/cve/CVE-2021-3156","by":"CyberMax"}