{"id":"CVE-2022-32655","url":"https://www.cyber-defence.io/tools/cve/CVE-2022-32655","generatedAt":"2026-10-27T17:45:08.911Z","title":"This could lead to local escalation of privilege with System execution privileges needed.","description":"In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: GN20220705028; Issue ID: GN20220705028.","published":"2023-02-06T20:15:11.000Z","lastModified":"2026-06-17T04:47:48.000Z","status":"Modified","sourceIdentifier":"security@mediatek.com","cvss":{"version":"3.1","score":6.7,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-755"],"affected":["mediatek/mt5221 firmware","mediatek/mt7603 firmware","mediatek/mt7613 firmware","mediatek/mt7615 firmware","mediatek/mt7622 firmware","mediatek/mt7628 firmware","mediatek/mt7629 firmware","mediatek/mt7663 firmware","mediatek/mt7668 firmware","mediatek/mt7682 firmware","mediatek/mt7686 firmware","mediatek/mt7687 firmware","mediatek/mt7697 firmware","mediatek/mt7902 firmware","mediatek/mt7915 firmware","mediatek/mt7916 firmware","mediatek/mt7921 firmware","mediatek/mt7933 firmware","mediatek/mt7981 firmware","mediatek/mt7986 firmware","mediatek/mt8167s firmware","mediatek/mt8175 firmware","mediatek/mt8362a firmware","mediatek/mt8365 firmware","mediatek/mt8385 firmware","mediatek/mt8518s firmware","mediatek/mt8532 firmware","mediatek/mt8695 firmware","mediatek/mt8696 firmware","mediatek/mt8788 firmware"],"epss":{"score":0.00312,"percentile":0.23849,"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 (0.31%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://corp.mediatek.com/product-security-bulletin/February-2023","tags":["Vendor Advisory"],"source":"security@mediatek.com"},{"url":"https://corp.mediatek.com/product-security-bulletin/February-2023","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-32655","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."}