{"schemaVersion":3,"id":"CVE-2017-18312","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"While accessing SafeSwitch services, third party can manipulate a given device and perform unauthorized operation due to lack of checking of same state transitions in Snapdragon Automobile, Snapdragon Mobile in version MSM8996AU, SD 410/12, SD 617, SD 650/52, SD 810, SD 820, SD 820A","dates":{"published":"2018-10-23T13:00:00.000Z","modified":"2024-08-05T21:20:50.619Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.8,"severity":"high","version":"3.0","versionLabel":"v3.0","source":"NVD","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.0","versionLabel":"v3.0","source":"NVD","score":7.8,"severity":"high","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":7.2,"severity":"high","vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00184,"percentile":0.07631,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":-0.019000000000000006,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.00203},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00203,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00184,"percentile":0.07631}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.00203,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00184,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00184,"percentile":0.07631}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-862","name":"Missing Authorization","description":"The product does not perform an authorization check when an actor attempts to access a resource or perform an action.","type":"weakness","status":"Incomplete","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/862.html"}],"affected":[{"vendor":"qualcomm, inc.","product":"snapdragon automobile, snapdragon mobile","name":"Snapdragon Automobile, Snapdragon Mobile","label":"snapdragon automobile, snapdragon mobile","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"MSM8996AU, SD 410/12, SD 617, SD 650/52, SD 810, SD 820, SD 820A","noFixRecorded":false,"fixedIn":null}],"versionsText":"MSM8996AU, SD 410/12, SD 617, SD 650/52, SD 810, SD 820, SD 820A","eol":null,"hubHref":"/vendor/qualcomm_inc/snapdragon_automobile_snapdragon_mobile"},{"vendor":"qualcomm","product":"msm8996au_firmware","name":"msm8996au firmware","label":"msm8996au_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/msm8996au"},{"vendor":"qualcomm","product":"sd_410_firmware","name":"sd 410 firmware","label":"sd_410_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/sd_410"},{"vendor":"qualcomm","product":"sd_412_firmware","name":"sd 412 firmware","label":"sd_412_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/sd_412"},{"vendor":"qualcomm","product":"sd_617_firmware","name":"sd 617 firmware","label":"sd_617_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/sd_617"},{"vendor":"qualcomm","product":"sd_650_firmware","name":"sd 650 firmware","label":"sd_650_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/sd_650"},{"vendor":"qualcomm","product":"sd_652_firmware","name":"sd 652 firmware","label":"sd_652_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/sd_652"},{"vendor":"qualcomm","product":"sd_810_firmware","name":"sd 810 firmware","label":"sd_810_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/sd_810"},{"vendor":"qualcomm","product":"sd_820_firmware","name":"sd 820 firmware","label":"sd_820_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/sd_820"},{"vendor":"qualcomm","product":"sd_820a_firmware","name":"sd 820a firmware","label":"sd_820a_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/sd_820a"}],"affectedCount":10,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://source.android.com/security/bulletin/2018-09-01#qualcomm-closed-source-components","label":"source.android.com/security/bulletin/2018-09-01","hostname":"source.android.com","tags":["X Refsource CONFIRM","Third Party Advisory"]},{"url":"https://www.qualcomm.com/company/product-security/bulletins","label":"www.qualcomm.com/company/product-security/bulletins","hostname":"www.qualcomm.com","tags":["X Refsource CONFIRM","Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-10-23T13:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-05T21:20:50.619Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":31,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T13:58:42.187Z","stale":false,"partial":false}}