{"id":"CVE-2021-0416","url":"https://www.cyber-defence.io/tools/cve/CVE-2021-0416","generatedAt":"2026-10-27T20:21:01.371Z","title":"In memory management driver, there is a possible system crash due to improper input validation.","description":"In memory management driver, there is a possible system crash due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05403499; Issue ID: ALPS05336700.","published":"2021-08-18T15:15:07.000Z","lastModified":"2026-06-17T03:29:57.000Z","status":"Modified","sourceIdentifier":"security@android.com","cvss":{"version":"3.1","score":5.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},"cwe":["CWE-20"],"affected":["google/android"],"epss":{"score":0.00109,"percentile":0.01242,"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":"low","text":"Lower severity and a low EPSS score (0.11%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://corp.mediatek.com/product-security-bulletin/August-2021","tags":["Third Party Advisory"],"source":"security@android.com"},{"url":"https://corp.mediatek.com/product-security-bulletin/August-2021","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-0416","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."}