CVE-2018-5871

lowpriority · track · 26EPSS 0.003 · 20 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.28% (20th) EPSS

CVSS 3.3 · low

Is it mine?

32 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

In Snapdragon (Automobile, Mobile, Wear) in version MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA6574AU, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 820A, SD 835, SD 845, SD 850, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, SDM710, Snapdragon_High_Med_2016, MAC address randomization performed during probe requests (for privacy reasons) is not done properly due to a flawed RNG which produces repeating output much earlier than expected.

cvss

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

6.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.3–6.5

v2.03.3lowAV:A/AC:L/Au:N/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 6.5 · impact 2.9

v3.06.5mediumCVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 3.6

v3.06mediumCVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-338USprimary

affected products (32)

Products and version ranges known to be affected.

Qualcomm, Inc. Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear≤ MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA6574AU, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 820A, SD 835, SD 845, SD 850, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, SDM710, Snapdragon_High_Med_2016enisa_euvdEU
qualcomm mdm9206 firmwareall versionsnvdUScpe:2.3:o:qualcomm:mdm9206_firmware:*:*:*:*:*:*:*:*
qualcomm mdm9607 firmwareall versionsnvdUScpe:2.3:o:qualcomm:mdm9607_firmware:*:*:*:*:*:*:*:*
qualcomm mdm9640 firmwareall versionsnvdUScpe:2.3:o:qualcomm:mdm9640_firmware:*:*:*:*:*:*:*:*
qualcomm mdm9650 firmwareall versionsnvdUScpe:2.3:o:qualcomm:mdm9650_firmware:*:*:*:*:*:*:*:*
qualcomm msm8996au firmwareall versionsnvdUScpe:2.3:o:qualcomm:msm8996au_firmware:*:*:*:*:*:*:*:*
qualcomm qca6574au firmwareall versionsnvdUScpe:2.3:o:qualcomm:qca6574au_firmware:*:*:*:*:*:*:*:*
qualcomm sd205 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd205_firmware:*:*:*:*:*:*:*:*
qualcomm sd210 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd210_firmware:*:*:*:*:*:*:*:*
qualcomm sd212 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd212_firmware:*:*:*:*:*:*:*:*
qualcomm sd415 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd415_firmware:*:*:*:*:*:*:*:*
qualcomm sd425 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd425_firmware:*:*:*:*:*:*:*:*
qualcomm sd427 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd427_firmware:*:*:*:*:*:*:*:*
qualcomm sd430 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd430_firmware:*:*:*:*:*:*:*:*
qualcomm sd435 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd435_firmware:*:*:*:*:*:*:*:*
qualcomm sd450 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd450_firmware:*:*:*:*:*:*:*:*
qualcomm sd615 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd615_firmware:*:*:*:*:*:*:*:*
qualcomm sd616 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd616_firmware:*:*:*:*:*:*:*:*
qualcomm sd650 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd650_firmware:*:*:*:*:*:*:*:*
qualcomm sd652 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd652_firmware:*:*:*:*:*:*:*:*

showing 20 of 32

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 2018-09-20modified 2026-06-17

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+262 more

references (6)

External citations — patches, advisories, analysis.

scry

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