CVE-2017-18313

Name: CVE-2017-18313
Creator: NVD / NIST
Published: 2018-10-23T13:29:02.837+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.26%

Last modified Jun 17, 2026

CVE-2017-18313 is a vulnerability of currently unknown severity. Under certain mode of operations, HLOS may be able get direct or indirect access through DXE channels to tamper with the authenticated WCNSS firmware stored in DDR because DXE-accessible memory is located within the authenticated image in Snapdragon Mobile and Snapdragon Wear in version MSM8909W, SD 210/SD 212/SD 205, SD 410/12, SD 615/16/SD 415, SD 617.. EPSS estimates a 0.26% chance of exploitation in the next 30 days.

Description

Under certain mode of operations, HLOS may be able get direct or indirect access through DXE channels to tamper with the authenticated WCNSS firmware stored in DDR because DXE-accessible memory is located within the authenticated image in Snapdragon Mobile and Snapdragon Wear in version MSM8909W, SD 210/SD 212/SD 205, SD 410/12, SD 615/16/SD 415, SD 617.

Metrics

EPSS Probability

0.26%

16.9th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Qualcomm	Msm8909w Firmware	All versions
Qualcomm	Sd 210 Firmware	All versions
Qualcomm	Sd 212 Firmware	All versions
Qualcomm	Sd 205 Firmware	All versions
Qualcomm	Sd 410 Firmware	All versions
Qualcomm	Sd 412 Firmware	All versions
Qualcomm	Sd 615 Firmware	All versions
Qualcomm	Sd 616 Firmware	All versions
Qualcomm	Sd 415 Firmware	All versions
Qualcomm	Sd 617 Firmware	All versions

References

https://source.android.com/security/bulletin/2018-09-01#qualcomm-closed-source-componentsThird Party Advisory
https://www.qualcomm.com/company/product-security/bulletinsVendor Advisory
https://source.android.com/security/bulletin/2018-09-01#qualcomm-closed-source-componentsThird Party Advisory
https://www.qualcomm.com/company/product-security/bulletinsVendor Advisory

Timeline

Published: Oct 23, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-18313?

How severe is CVE-2017-18313?

Severity scoring for CVE-2017-18313 is pending analysis. The EPSS model estimates a 0.26% probability of exploitation in the next 30 days.

How do I fix CVE-2017-18313?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-18313?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST