{"id":"CVE-2024-43047","url":"https://www.cyber-defence.io/tools/cve/CVE-2024-43047","generatedAt":"2026-10-31T08:10:21.340Z","title":"Qualcomm Multiple Chipsets Use-After-Free Vulnerability","description":"Memory corruption while maintaining memory maps of HLOS memory.","published":"2024-10-07T13:15:15.000Z","lastModified":"2026-06-17T07:50:19.000Z","status":"Analyzed","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-416"],"affected":["qualcomm/fastconnect 6700 firmware","qualcomm/fastconnect 6800 firmware","qualcomm/fastconnect 6900 firmware","qualcomm/fastconnect 7800 firmware","qualcomm/qam8295p firmware","qualcomm/qca6174a firmware","qualcomm/qca6391 firmware","qualcomm/qca6426 firmware","qualcomm/qca6436 firmware","qualcomm/qca6574au firmware","qualcomm/qca6584au firmware","qualcomm/qca6595 firmware","qualcomm/qca6595au firmware","qualcomm/qca6688aq firmware","qualcomm/qca6696 firmware","qualcomm/qca6698aq firmware","qualcomm/qcs410 firmware","qualcomm/qcs610 firmware","qualcomm/qcs6490 firmware","qualcomm/video collaboration vc1 platform firmware","qualcomm/video collaboration vc3 platform firmware","qualcomm/sa4150p firmware","qualcomm/sa4155p firmware","qualcomm/sa6145p firmware","qualcomm/sa6150p firmware","qualcomm/sa6155p firmware","qualcomm/sa8145p firmware","qualcomm/sa8150p firmware","qualcomm/sa8155p firmware","qualcomm/sa8195p firmware","qualcomm/sa8295p firmware","qualcomm/sd660 firmware","qualcomm/sd865 5g firmware","qualcomm/sg4150p firmware","qualcomm/snapdragon 660 mobile firmware","qualcomm/snapdragon 680 4g mobile firmware","qualcomm/snapdragon 685 4g mobile firmware","qualcomm/snapdragon 8 gen 1 mobile firmware","qualcomm/snapdragon 865 5g mobile firmware","qualcomm/snapdragon 865\\+ 5g mobile firmware","qualcomm/snapdragon 870 5g mobile firmware","qualcomm/snapdragon 888 5g mobile firmware","qualcomm/snapdragon 888\\+ 5g mobile firmware","qualcomm/snapdragon auto 5g modem-rf firmware","qualcomm/snapdragon auto 5g modem-rf gen 2 firmware","qualcomm/snapdragon x55 5g modem-rf firmware","qualcomm/snapdragon xr2 5g firmware","qualcomm/sw5100 firmware","qualcomm/sw5100p firmware","qualcomm/sxr2130 firmware","qualcomm/wcd9335 firmware","qualcomm/wcd9341 firmware","qualcomm/wcd9370 firmware","qualcomm/wcd9375 firmware","qualcomm/wcd9380 firmware","qualcomm/wcd9385 firmware","qualcomm/wcn3950 firmware","qualcomm/wcn3980 firmware","qualcomm/wcn3988 firmware","qualcomm/wcn3990 firmware"],"epss":{"score":0.00674,"percentile":0.52126,"date":"2026-10-30","history":[]},"kev":{"listed":true,"dateAdded":"2024-10-08","dueDate":"2024-10-29","knownRansomwareCampaignUse":"Unknown","notes":"Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.\nhttps://git.codelinaro.org/clo/la/platform/vendor/qcom/opensource/dsp-kernel/-/commit/0e27b6c7d2bd8d0453e4465ac2ca49a8f8c440e2 ; https://nvd.nist.gov/vuln/detail/CVE-2024-43047"},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"Known to be exploited in the wild (CISA KEV, CISA remediation deadline 29 October 2024). Treat as an emergency change: patch or isolate now, then hunt for prior compromise."},"changes":[],"references":[{"url":"https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2024-bulletin.html","tags":["Patch","Vendor Advisory"],"source":"product-security@qualcomm.com"},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-43047","tags":["US Government Resource"],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2024-43047","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."}