CVE-2017-18317

Name: CVE-2017-18317
Creator: NVD / NIST
Published: 2018-11-28T15:29:00.33+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.22%

Last modified Jun 17, 2026

CVE-2017-18317 is a vulnerability of currently unknown severity. Restrictions related to the modem (sim lock, sim kill) can be bypassed by manipulating the system to issue a deactivation flow sequence in Snapdragon Automobile, Snapdragon Mobile in versions MSM8996AU,SD 410/12,SD 820,SD 820A.. EPSS estimates a 0.22% chance of exploitation in the next 30 days.

Description

Restrictions related to the modem (sim lock, sim kill) can be bypassed by manipulating the system to issue a deactivation flow sequence in Snapdragon Automobile, Snapdragon Mobile in versions MSM8996AU,SD 410/12,SD 820,SD 820A.

Metrics

EPSS Probability

0.22%

13.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
Qualcomm	Msm8996au Firmware	All versions
Qualcomm	Sd 410 Firmware	All versions
Qualcomm	Sd 412 Firmware	All versions
Qualcomm	Sd 820 Firmware	All versions
Qualcomm	Sd 820a Firmware	All versions

References

http://www.securityfocus.com/bid/105838Third Party Advisory, VDB Entry
https://www.qualcomm.com/company/product-security/bulletinsVendor Advisory
http://www.securityfocus.com/bid/105838Third Party Advisory, VDB Entry
https://www.qualcomm.com/company/product-security/bulletinsVendor Advisory

Timeline

Published: Nov 28, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-18317?

How severe is CVE-2017-18317?

Severity scoring for CVE-2017-18317 is pending analysis. The EPSS model estimates a 0.22% probability of exploitation in the next 30 days.

How do I fix CVE-2017-18317?

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-2017-18317?

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

Scan your code now

Source: NVD / NIST