{"id":"CVE-2022-33289","url":"https://www.cyber-defence.io/tools/cve/CVE-2022-33289","generatedAt":"2026-10-27T17:45:40.101Z","title":"Memory corruption occurs in Modem due to improper validation of array index when malformed APDU is sent from card.","description":"Memory corruption occurs in Modem due to improper validation of array index when malformed APDU is sent from card.","published":"2023-04-13T07:15:17.000Z","lastModified":"2026-06-17T04:49:00.000Z","status":"Modified","sourceIdentifier":"product-security@qualcomm.com","cvss":{"version":"3.1","score":6.8,"severity":"MEDIUM","vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-129"],"affected":["qualcomm/315 5g iot modem firmware","qualcomm/9205 lte modem firmware","qualcomm/9206 lte modem firmware","qualcomm/9207 lte modem firmware","qualcomm/apq8017 firmware","qualcomm/apq8037 firmware","qualcomm/aqt1000 firmware","qualcomm/ar6003 firmware","qualcomm/ar8035 firmware","qualcomm/c-v2x 9150 firmware","qualcomm/csra6620 firmware","qualcomm/csra6640 firmware","qualcomm/csrb31024 firmware","qualcomm/wcn3998 firmware","qualcomm/wcn6750 firmware","qualcomm/qca6390 firmware","qualcomm/wcn685x-5 firmware","qualcomm/wcn685x-1 firmware","qualcomm/7wcn785x-1 firmware","qualcomm/wcn785x-5 firmware","qualcomm/mdm8207 firmware","qualcomm/mdm8215 firmware","qualcomm/mdm8215m firmware","qualcomm/mdm8615m firmware","qualcomm/mdm9215 firmware","qualcomm/mdm9230 firmware","qualcomm/mdm9250 firmware","qualcomm/mdm9310 firmware","qualcomm/mdm9330 firmware","qualcomm/mdm9615 firmware","qualcomm/mdm9615m firmware","qualcomm/mdm9628 firmware","qualcomm/mdm9630 firmware","qualcomm/mdm9640 firmware","qualcomm/mdm9650 firmware","qualcomm/msm8108 firmware","qualcomm/msm8209 firmware","qualcomm/msm8608 firmware","qualcomm/msm8909w firmware","qualcomm/msm8996au firmware","qualcomm/qca4004 firmware","qualcomm/qca6174 firmware","qualcomm/qca6174a firmware","qualcomm/qca6310 firmware","qualcomm/qca6320 firmware","qualcomm/qca6335 firmware","qualcomm/qca6391 firmware","qualcomm/qca6420 firmware","qualcomm/qca6421 firmware","qualcomm/qca6426 firmware","qualcomm/qca6430 firmware","qualcomm/qca6431 firmware","qualcomm/qca6436 firmware","qualcomm/qca6564a firmware","qualcomm/qca6564au firmware","qualcomm/qca6574 firmware","qualcomm/qca6574a firmware","qualcomm/qca6574au firmware","qualcomm/qca6584 firmware","qualcomm/qca6584au firmware"],"epss":{"score":0.00186,"percentile":0.08068,"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 (0.19%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/april-2023-bulletin","tags":["Vendor Advisory"],"source":"product-security@qualcomm.com"},{"url":"https://www.qualcomm.com/company/product-security/bulletins/april-2023-bulletin","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-33289","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."}