{"id":"CVE-2023-43533","url":"https://www.cyber-defence.io/tools/cve/CVE-2023-43533","generatedAt":"2026-10-28T02:15:53.691Z","title":"Transient DOS in WLAN Firmware when the length of received beacon is less than length of ieee802.11 beacon frame.","description":"Transient DOS in WLAN Firmware when the length of received beacon is less than length of ieee802.11 beacon frame.","published":"2024-02-06T06:16:03.000Z","lastModified":"2026-06-17T06:25:47.000Z","status":"Modified","sourceIdentifier":"product-security@qualcomm.com","cvss":{"version":"3.1","score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"cwe":["CWE-126","CWE-125"],"affected":["qualcomm/315 5g iot modem firmware","qualcomm/aqt1000 firmware","qualcomm/ar8035 firmware","qualcomm/csra6620 firmware","qualcomm/csra6640 firmware","qualcomm/csrb31024 firmware","qualcomm/fastconnect 6200 firmware","qualcomm/fastconnect 6700 firmware","qualcomm/fastconnect 6800 firmware","qualcomm/fastconnect 6900 firmware","qualcomm/fastconnect 7800 firmware","qualcomm/immersive home 3210 platform firmware","qualcomm/immersive home 326 platform firmware","qualcomm/ipq5302 firmware","qualcomm/ipq5312 firmware","qualcomm/ipq5332 firmware","qualcomm/qam8255p firmware","qualcomm/qam8295p firmware","qualcomm/qam8650p firmware","qualcomm/qam8775p firmware","qualcomm/qamsrv1h firmware","qualcomm/qamsrv1m firmware","qualcomm/qca1062 firmware","qualcomm/qca1064 firmware","qualcomm/qca2062 firmware","qualcomm/qca2064 firmware","qualcomm/qca2065 firmware","qualcomm/qca2066 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/qca6554a firmware","qualcomm/qca6564a firmware","qualcomm/qca6564au firmware","qualcomm/qca6574 firmware","qualcomm/qca6574a firmware","qualcomm/qca6574au firmware","qualcomm/qca6584au firmware","qualcomm/qca6595 firmware","qualcomm/qca6595au firmware","qualcomm/qca6678aq firmware","qualcomm/qca6688aq firmware","qualcomm/qca6696 firmware","qualcomm/qca6698aq firmware","qualcomm/qca6797aq firmware","qualcomm/qca8081 firmware","qualcomm/qca8337 firmware","qualcomm/qca8386 firmware","qualcomm/qcc2073 firmware","qualcomm/qcc2076 firmware","qualcomm/qcc710 firmware","qualcomm/qcf8000 firmware"],"epss":{"score":0.00324,"percentile":0.25261,"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 (0.32%). 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-2024-bulletin","tags":["Vendor Advisory"],"source":"product-security@qualcomm.com"},{"url":"https://www.qualcomm.com/company/product-security/bulletins/february-2024-bulletin","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-43533","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."}