{"id":"CVE-2019-13998","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-13998","generatedAt":"2026-10-28T22:21:39.101Z","title":"u'Lack of check that the TX FIFO write and read indices that are read from shared RAM are less than the FIFO size results into memory corruption and potential information leakage' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…","description":"u'Lack of check that the TX FIFO write and read indices that are read from shared RAM are less than the FIFO size results into memory corruption and potential information leakage' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8009, APQ8017, APQ8053, APQ8096AU, APQ8098, Bitra, IPQ6018, IPQ8074, Kamorta, MDM9150, MDM9205, MDM9206, MDM9607, MDM9640, MDM9645, MDM9650, MDM9655, MSM8905, MSM8909, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996, MSM8996AU, MSM8998, Nicobar, QCA8081, QCM2150, QCN7605, QCS404, QCS405, QCS605, QCS610, QM215, Rennell, SA415M, SA515M, SA6155P, Saipan, SC7180, SC8180X, SDA660, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX20, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130","published":"2020-09-08T10:15:13.000Z","lastModified":"2026-06-17T02:17:36.000Z","status":"Modified","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-190","CWE-787"],"affected":["qualcomm/apq8009 firmware","qualcomm/apq8017 firmware","qualcomm/apq8053 firmware","qualcomm/apq8096au firmware","qualcomm/apq8098 firmware","qualcomm/bitra firmware","qualcomm/ipq6018 firmware","qualcomm/ipq8074 firmware","qualcomm/kamorta firmware","qualcomm/mdm9150 firmware","qualcomm/mdm9205 firmware","qualcomm/mdm9206 firmware","qualcomm/mdm9607 firmware","qualcomm/mdm9640 firmware","qualcomm/mdm9645 firmware","qualcomm/mdm9650 firmware","qualcomm/mdm9655 firmware","qualcomm/msm8905 firmware","qualcomm/msm8909 firmware","qualcomm/msm8917 firmware","qualcomm/msm8920 firmware","qualcomm/msm8937 firmware","qualcomm/msm8940 firmware","qualcomm/msm8953 firmware","qualcomm/msm8996 firmware","qualcomm/msm8996au firmware","qualcomm/msm8998 firmware","qualcomm/nicobar firmware","qualcomm/qca8081 firmware","qualcomm/qcm2150 firmware","qualcomm/qcn7605 firmware","qualcomm/qcs404 firmware","qualcomm/qcs405 firmware","qualcomm/qcs605 firmware","qualcomm/qcs610 firmware","qualcomm/qm215 firmware","qualcomm/rennell firmware","qualcomm/sa415m firmware","qualcomm/sa6155p firmware","qualcomm/saipan firmware","qualcomm/sc7180 firmware","qualcomm/sc8180x firmware","qualcomm/sda660 firmware","qualcomm/sda845 firmware","qualcomm/sdm429 firmware","qualcomm/sdm429w firmware","qualcomm/sdm439 firmware","qualcomm/sdm450 firmware","qualcomm/sdm630 firmware","qualcomm/sdm632 firmware","qualcomm/sdm636 firmware","qualcomm/sdm660 firmware","qualcomm/sdm670 firmware","qualcomm/sdm710 firmware","qualcomm/sdm845 firmware","qualcomm/sdm850 firmware","qualcomm/sdx20 firmware","qualcomm/sdx24 firmware","qualcomm/sdx55 firmware","qualcomm/sm6150 firmware"],"epss":{"score":0.00203,"percentile":0.10163,"date":"2026-10-27","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 (0.20%). 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/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-2019-13998","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."}