{"id":"CVE-2020-3644","url":"https://www.cyber-defence.io/tools/cve/CVE-2020-3644","generatedAt":"2026-10-27T22:33:29.066Z","title":"u'Information disclosure issue occurs as in current logic Secure Touch session is released without terminating display session' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT,…","description":"u'Information disclosure issue occurs as in current logic Secure Touch session is released without terminating display session' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in APQ8009, APQ8096AU, APQ8098, Kamorta, MDM9150, MDM9205, MDM9206, MDM9607, MDM9650, MSM8905, MSM8909, MSM8996, MSM8996AU, MSM8998, Nicobar, QCS404, QCS405, QCS605, QCS610, Rennell, SA415M, SA515M, SA6155P, SC7180, SC8180X, SDA660, SDA845, SDM630, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130","published":"2020-09-08T10:15:16.000Z","lastModified":"2026-06-17T03:18:47.000Z","status":"Modified","sourceIdentifier":"product-security@qualcomm.com","cvss":{"version":"3.1","score":5.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},"cwe":["CWE-200","CWE-404"],"affected":["qualcomm/apq8009 firmware","qualcomm/apq8096au firmware","qualcomm/apq8098 firmware","qualcomm/kamorta firmware","qualcomm/mdm9150 firmware","qualcomm/mdm9205 firmware","qualcomm/mdm9206 firmware","qualcomm/mdm9607 firmware","qualcomm/mdm9650 firmware","qualcomm/msm8905 firmware","qualcomm/msm8909 firmware","qualcomm/msm8996 firmware","qualcomm/msm8996au firmware","qualcomm/msm8998 firmware","qualcomm/nicobar firmware","qualcomm/qcs404 firmware","qualcomm/qcs405 firmware","qualcomm/qcs605 firmware","qualcomm/qcs610 firmware","qualcomm/rennell firmware","qualcomm/sa415m firmware","qualcomm/sa515m firmware","qualcomm/sa6155p firmware","qualcomm/sc7180 firmware","qualcomm/sc8180x firmware","qualcomm/sda660 firmware","qualcomm/sda845 firmware","qualcomm/sdm630 firmware","qualcomm/sdm636 firmware","qualcomm/sdm660 firmware","qualcomm/sdm670 firmware","qualcomm/sdm710 firmware","qualcomm/sdm845 firmware","qualcomm/sdm850 firmware","qualcomm/sdx24 firmware","qualcomm/sdx55 firmware","qualcomm/sm6150 firmware","qualcomm/sm7150 firmware","qualcomm/sm8150 firmware","qualcomm/sm8250 firmware","qualcomm/sxr1130 firmware","qualcomm/sxr2130 firmware"],"epss":{"score":0.00212,"percentile":0.11374,"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":"low","text":"Lower severity and a low EPSS score (0.21%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletin","tags":["Broken Link"],"source":"product-security@qualcomm.com"},{"url":"https://www.qualcomm.com/company/product-security/bulletins/august-2020-security-bulletin","tags":["Vendor Advisory"],"source":"nvd@nist.gov"},{"url":"https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletin","tags":["Broken Link"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-3644","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."}