CVE-2018-3589

Description

In Android before security patch level 2018-04-05 on Qualcomm Snapdragon Mobile MDM9650, MDM9655, SD 835, SD 845, SD 850, the vswr capture size is larger than the maximum size of a diag logPacket, which can lead to a buffer overflow when the sample buffer is copied to the logPacket buffer.

Category

9.8
CVSS
Severity: Critical
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.23%
Vendor Advisory android.com
Affected: Qualcomm, Inc. Snapdragon Mobile
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-2018-3589?
CVE-2018-3589 has been scored as a critical severity vulnerability.
How to fix CVE-2018-3589?
To fix CVE-2018-3589, 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-2018-3589 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-3589 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-2018-3589?
CVE-2018-3589 affects Qualcomm, Inc. Snapdragon Mobile.
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.