CVE-2018-5917

highpriority · track · 31EPSS 0.003 · 18 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.26% (18th) EPSS

CVSS 7.2 · high

Is it mine?

15 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Possible buffer overflow in OEM crypto function due to improper input validation in Snapdragon Automobile, Snapdragon Mobile in versions MSM8996AU, SD 425, SD 430, SD 450, SD 625, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660, SDA845, SDX24, SXR1130.

cvss

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

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.07.2highAV:L/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 3.9 · impact 10

v3.07.8highCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9

v3.07.1highCVSS:3.0/AV:L/AC:L/PR:L/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-119USprimary

affected products (15)

Products and version ranges known to be affected.

Qualcomm, Inc. Snapdragon Automobile, Snapdragon Mobile≤ MSM8996AU, SD 425, SD 430, SD 450, SD 625, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660, SDA845, SDX24, SXR1130enisa_euvdEU
qualcomm msm8996au firmwareall versionsnvdUScpe:2.3:o:qualcomm:msm8996au_firmware:*:*:*:*:*:*:*:*
qualcomm sd 425 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd_425_firmware:*:*:*:*:*:*:*:*
qualcomm sd 430 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd_430_firmware:*:*:*:*:*:*:*:*
qualcomm sd 450 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd_450_firmware:*:*:*:*:*:*:*:*
qualcomm sd 625 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd_625_firmware:*:*:*:*:*:*:*:*
qualcomm sd 820 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd_820_firmware:*:*:*:*:*:*:*:*
qualcomm sd 820a firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd_820a_firmware:*:*:*:*:*:*:*:*
qualcomm sd 835 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd_835_firmware:*:*:*:*:*:*:*:*
qualcomm sd 845 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd_845_firmware:*:*:*:*:*:*:*:*
qualcomm sd 850 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sd_850_firmware:*:*:*:*:*:*:*:*
qualcomm sda660 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sda660_firmware:*:*:*:*:*:*:*:*
qualcomm sda845 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sda845_firmware:*:*:*:*:*:*:*:*
qualcomm sdx24 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sdx24_firmware:*:*:*:*:*:*:*:*
qualcomm sxr1130 firmwareall versionsnvdUScpe:2.3:o:qualcomm:sxr1130_firmware:*:*:*:*:*:*:*:*

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 2018-11-28modified 2026-06-17

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+21038 more

references (5)

External citations — patches, advisories, analysis.

https://www.qualcomm.com/company/product-security/bulletins cnnvd
http://www.securityfocus.com/bid/105838 enisa_euvd
https://www.qualcomm.com/company/product-security/bulletins enisa_euvd
http://www.securityfocus.com/bid/105838Third Party AdvisoryVDB Entrynvd
https://www.qualcomm.com/company/product-security/bulletinsVendor Advisorynvd

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