CVE-2017-18127

Description

In Android before security patch level 2018-04-05 on Qualcomm Snapdragon Mobile and Snapdragon Wear MSM8909W, SD 210/SD 212/SD 205, SD 430, SD 450, SD 625, SD 650/52, SD 820, SD 835, SD 845, while processing a SetParam command packet in the VR service, the extracted name_len and value_len values are not checked and could potentially cause a buffer overflow in subsequent calls to memcpy().

Category

9.8
CVSS
Severity: Critical
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.23%
Vendor Advisory android.com
Affected: Qualcomm, Inc. 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 third party advisory vdb entry

Frequently Asked Questions

What is the severity of CVE-2017-18127?
CVE-2017-18127 has been scored as a critical severity vulnerability.
How to fix CVE-2017-18127?
To fix CVE-2017-18127, 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-2017-18127 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-18127 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-2017-18127?
CVE-2017-18127 affects Qualcomm, Inc. Snapdragon Mobile, Snapdragon Wear.
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