CVE-2019-2317

mediumpriority · track · 39OT risk · elevatedEPSS 0.007 · 52 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.67% (52nd) EPSS

CVSS 5 · medium

Is it mine?

21 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

The secret key used to make the Initial Sequence Number in the TCP SYN packet could be brute forced and therefore can be predicted in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MSM8905, MSM8909, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, Nicobar, QCM2150, QM215, SC8180X, SDM429, SDM439, SDM450, SDM632, SDX24, SDX55, SM6150, SM7150, SM8150

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–critical · 5–9.8

v2.05mediumAV:N/AC:L/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 10 · impact 2.9

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-330USprimary

affected products (21)

Products and version ranges known to be affected.

Qualcomm, Inc. Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables≤ MSM8905, MSM8909, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, Nicobar, QCM2150, QM215, SC8180X, SDM429, SDM439, SDM450, SDM632, SDX24, SDX55, SM6150, SM7150, SM8150enisa_euvdEU
qualcomm msm8905 firmwareall versionsnvdUScpe:2.3:o:qualcomm:msm8905_firmware:*:*:*:*:*:*:*:*
qualcomm msm8909 firmwareall versionsnvdUScpe:2.3:o:qualcomm:msm8909_firmware:*:*:*:*:*:*:*:*
qualcomm msm8917 firmwareall versionsnvdUScpe:2.3:o:qualcomm:msm8917_firmware:*:*:*:*:*:*:*:*
qualcomm msm8920 firmwareall versionsnvdUScpe:2.3:o:qualcomm:msm8920_firmware:*:*:*:*:*:*:*:*
qualcomm msm8937 firmwareall versionsnvdUScpe:2.3:o:qualcomm:msm8937_firmware:*:*:*:*:*:*:*:*
qualcomm msm8940 firmwareall versionsnvdUScpe:2.3:o:qualcomm:msm8940_firmware:*:*:*:*:*:*:*:*
qualcomm msm8953 firmwareall versionsnvdUScpe:2.3:o:qualcomm:msm8953_firmware:*:*:*:*:*:*:*:*
qualcomm nicobar firmwareall versionsnvdUScpe:2.3:o:qualcomm:nicobar_firmware:*:*:*:*:*:*:*:*
qualcomm qcm2150 firmwareall versionsnvdUScpe:2.3:o:qualcomm:qcm2150_firmware:*:*:*:*:*:*:*:*
qualcomm qm215 firmwareall versionsnvdUScpe:2.3:o:qualcomm:qm215_firmware:*:*:*:*:*:*:*:*
qualcomm sc8180x firmwareall versionsnvdUScpe:2.3:o:qualcomm:sc8180x_firmware:*:*:*:*:*:*:*:*
qualcomm sdm429 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sdm429_firmware:*:*:*:*:*:*:*:*
qualcomm sdm439 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sdm439_firmware:*:*:*:*:*:*:*:*
qualcomm sdm450 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sdm450_firmware:*:*:*:*:*:*:*:*
qualcomm sdm632 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sdm632_firmware:*:*:*:*:*:*:*:*
qualcomm sdx24 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sdx24_firmware:*:*:*:*:*:*:*:*
qualcomm sdx55 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sdx55_firmware:*:*:*:*:*:*:*:*
qualcomm sm6150 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sm6150_firmware:*:*:*:*:*:*:*:*
qualcomm sm7150 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sm7150_firmware:*:*:*:*:*:*:*:*

showing 20 of 21

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2020-03-05modified 2026-06-17

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references (5)

External citations — patches, advisories, analysis.

scry

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