{"id":"CVE-2026-25263","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-25263","generatedAt":"2026-10-28T04:16:41.650Z","title":"Memory corruption while processing IOCTL command called from user space to the kernel with invalid parameters.","description":"Memory corruption while processing IOCTL command called from user space to the kernel with invalid parameters.","published":"2026-10-06T07:16:57.000Z","lastModified":"2026-10-09T14:10:14.000Z","status":"Analyzed","sourceIdentifier":"product-security@qualcomm.com","cvss":{"version":"3.1","score":6.6,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:L"},"cwe":["CWE-787"],"affected":["qualcomm/snapdragon g1 gen 2 gaming platform firmware","qualcomm/5g fixed wireless access platform firmware","qualcomm/9205 lte modem firmware","qualcomm/9205s modem firmware","qualcomm/aqt1000 firmware","qualcomm/snapdragon 8c compute platform \\(sc8180xp-ad\\) firmware","qualcomm/snapdragon 8cx compute platform firmware","qualcomm/snapdragon 8cx compute platform \\\"poipu pro\\\" firmware","qualcomm/snapdragon 8cx gen 2 5g compute platform firmware","qualcomm/snapdragon 8cx gen 2 5g compute platform \\\"poipu pro\\\" firmware","qualcomm/snapdragon auto 5g modem-rf firmware","qualcomm/snapdragon wear 1300 platform firmware","qualcomm/snapdragon x53 5g modem-rf system firmware","qualcomm/snapdragon x55 5g modem-rf system firmware","qualcomm/snapdragon xr2 5g platform firmware","qualcomm/snapdragon xr2\\+ gen 1 platform firmware","qualcomm/snapdragon auto 4g modem firmware","qualcomm/vision intelligence 400 platform firmware","qualcomm/wcd9306 firmware","qualcomm/wcd9335 firmware","qualcomm/wcd9340 firmware","qualcomm/wcd9341 firmware","qualcomm/wcd9360 firmware","qualcomm/wcd9370 firmware","qualcomm/wcd9371 firmware","qualcomm/wcd9375 firmware","qualcomm/wcd9378 firmware","qualcomm/wcd9380 firmware","qualcomm/wcd9385 firmware","qualcomm/wcd9390 firmware","qualcomm/wcd9395 firmware","qualcomm/wcn3910 firmware","qualcomm/wcn3950 firmware","qualcomm/wcn3980 firmware","qualcomm/wcn3988 firmware","qualcomm/wcn3990 firmware","qualcomm/wcn6650 firmware","qualcomm/wcn6755 firmware","qualcomm/wsa8810 firmware","qualcomm/wsa8815 firmware","qualcomm/wsa8830 firmware","qualcomm/wsa8832 firmware","qualcomm/wsa8835 firmware","qualcomm/wsa8840 firmware","qualcomm/wsa8845 firmware","qualcomm/ar8031 firmware","qualcomm/c-v2x 9150 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/flight rb5 5g platform firmware","qualcomm/fsm100 platform firmware","qualcomm/g1 gen 1 firmware","qualcomm/g2 gen 1 firmware","qualcomm/g3x gen 2 firmware"],"epss":{"score":0.00057,"percentile":0.00004,"date":"2026-10-27","history":[{"date":"2026-10-06","score":0.00087,"percentile":0.00341}]},"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 (0.06%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-06T07:16:57.000Z","detail":{"score":"6.6","severity":"MEDIUM","publishedAt":"2026-10-06T07:16:56.747Z"},"summary":"New CVE, medium severity (CVSS 6.6)."}],"references":[{"url":"https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.html","tags":["Vendor Advisory"],"source":"product-security@qualcomm.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-25263","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."}