{"id":"CVE-2020-36619","url":"https://www.cyber-defence.io/tools/cve/CVE-2020-36619","generatedAt":"2026-10-28T00:30:13.388Z","title":"A vulnerability was found in multimon-ng.","description":"A vulnerability was found in multimon-ng. It has been rated as critical. This issue affects the function add_ch of the file demod_flex.c. The manipulation of the argument ch leads to format string. Upgrading to version 1.2.0 is able to address this issue. The name of the patch is e5a51c508ef952e81a6da25b43034dd1ed023c07. It is recommended to upgrade the affected component. The identifier VDB-216269 was assigned to this vulnerability.","published":"2022-12-19T14:15:10.000Z","lastModified":"2026-06-17T03:15:49.000Z","status":"Modified","sourceIdentifier":"cna@vuldb.com","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-119","CWE-134"],"affected":["multimon-ng project/multimon-ng"],"epss":{"score":0.00965,"percentile":0.6145,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.97%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/EliasOenal/multimon-ng/commit/e5a51c508ef952e81a6da25b43034dd1ed023c07","tags":["Patch","Third Party Advisory"],"source":"cna@vuldb.com"},{"url":"https://github.com/EliasOenal/multimon-ng/pull/160","tags":["Patch","Third Party Advisory"],"source":"cna@vuldb.com"},{"url":"https://github.com/EliasOenal/multimon-ng/releases/tag/1.2.0","tags":["Release Notes","Third Party Advisory"],"source":"cna@vuldb.com"},{"url":"https://vuldb.com/?id.216269","tags":["Permissions Required","Third Party Advisory","VDB Entry"],"source":"cna@vuldb.com"},{"url":"https://github.com/EliasOenal/multimon-ng/commit/e5a51c508ef952e81a6da25b43034dd1ed023c07","tags":["Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/EliasOenal/multimon-ng/pull/160","tags":["Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/EliasOenal/multimon-ng/releases/tag/1.2.0","tags":["Release Notes","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://vuldb.com/?id.216269","tags":["Permissions Required","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-36619","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}