{"id":"CVE-2022-33232","url":"https://www.cyber-defence.io/tools/cve/CVE-2022-33232","generatedAt":"2026-10-27T17:30:57.263Z","title":"Memory corruption due to buffer copy without checking size of input while running memory sharing tests with large scattered memory.","description":"Memory corruption due to buffer copy without checking size of input while running memory sharing tests with large scattered memory.","published":"2023-02-12T04:15:14.000Z","lastModified":"2026-06-17T04:48:42.000Z","status":"Modified","sourceIdentifier":"product-security@qualcomm.com","cvss":{"version":"3.1","score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-120"],"affected":["qualcomm/aqt1000 firmware","qualcomm/ar8035 firmware","qualcomm/qam8295p firmware","qualcomm/qca6174a firmware","qualcomm/qca6310 firmware","qualcomm/qca6335 firmware","qualcomm/qca6390 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/qca6595 firmware","qualcomm/qca6595au firmware","qualcomm/qca6696 firmware","qualcomm/qca6698aq firmware","qualcomm/qca8081 firmware","qualcomm/qca8337 firmware","qualcomm/qca9377 firmware","qualcomm/qcm6490 firmware","qualcomm/qcn6024 firmware","qualcomm/qcn9011 firmware","qualcomm/qcn9012 firmware","qualcomm/qcn9024 firmware","qualcomm/qcs603 firmware","qualcomm/qcs605 firmware","qualcomm/qcs6490 firmware","qualcomm/qrb5165 firmware","qualcomm/qrb5165m firmware","qualcomm/qrb5165n firmware","qualcomm/qsm8250 firmware","qualcomm/qsm8350 firmware","qualcomm/sa6145p firmware","qualcomm/sa6155 firmware","qualcomm/sa6155p firmware","qualcomm/sa8150p firmware","qualcomm/sa8155 firmware","qualcomm/sa8155p firmware","qualcomm/sa8295p firmware","qualcomm/sa8540p firmware","qualcomm/sa9000p firmware","qualcomm/sd 675 firmware","qualcomm/sd 8 gen1 5g firmware","qualcomm/sd 8cx firmware","qualcomm/sd 8cx gen2 firmware","qualcomm/sd 8cx gen3 firmware","qualcomm/sd670 firmware","qualcomm/sd675 firmware","qualcomm/sd678 firmware","qualcomm/sd690 5g firmware","qualcomm/sd750g firmware","qualcomm/sd765 firmware","qualcomm/sd765g firmware"],"epss":{"score":0.00116,"percentile":0.01582,"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 (0.12%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/february-2023-bulletin","tags":["Vendor Advisory"],"source":"product-security@qualcomm.com"},{"url":"https://www.qualcomm.com/company/product-security/bulletins/february-2023-bulletin","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-33232","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."}