CVE-2017-18127

CRITICAL

Qualcomm Snapdragon Mobile and Wear Firmware - Buffer Overflow via VR Service SetParam Command

Title source: llm
STIX 2.1

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().

References (2)

Core 2
Core References
Vendor Advisory x_refsource_confirm
https://source.android.com/security/bulletin/2018-04-01
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/103671

Scores

CVSS v3 9.8
EPSS 0.0022
EPSS Percentile 44.8%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-119
Status published
Products (12)
qualcomm/msm8909w_firmware
qualcomm/sd_205_firmware
qualcomm/sd_210_firmware
qualcomm/sd_212_firmware
qualcomm/sd_430_firmware
qualcomm/sd_450_firmware
qualcomm/sd_625_firmware
qualcomm/sd_650_firmware
qualcomm/sd_652_firmware
qualcomm/sd_820_firmware
... and 2 more
Published Apr 11, 2018
Tracked Since Feb 18, 2026