CVE-2017-18140

Description

In Android before security patch level 2018-04-05 on Qualcomm Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear MDM9206, MDM9607, MDM9650, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 808, SD 810, SD 820, SD 820A, SD 835, SD 845, when processing a call disconnection, there is an attempt to print the RIL token-id to the debug log. If eMBMS service is enabled while processing the call disconnect, a Use After Free condition may potentially occur.

Category

9.8
CVSS
Severity: Critical
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.26%
Vendor Advisory android.com
Affected: Qualcomm, Inc. Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear
Published at:
Updated at:

References

Link Tags
https://source.android.com/security/bulletin/2018-04-01 vendor advisory
http://www.securityfocus.com/bid/103671 vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2017-18140?
CVE-2017-18140 has been scored as a critical severity vulnerability.
How to fix CVE-2017-18140?
To fix CVE-2017-18140, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-18140 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-18140 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2017-18140?
CVE-2017-18140 affects Qualcomm, Inc. Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.