CVE-2015-9196

CRITICAL

Qualcomm FSM9055 MDM9635M SD 400 SD 800 Firmware - Privilege Escalation via tzbsp_ocmem Input Validation

Title source: llm

Description

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile and Small Cell SoC FSM9055, MDM9635M, SD 400, and SD 800, improper input validation in tzbsp_ocmem can cause privilege escalation.

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 0.0021

EPSS Percentile 42.9%

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-20 CWE-264

Status published

Products (4)

qualcomm/fsm9055_firmware

qualcomm/mdm9635m_firmware

qualcomm/sd_400_firmware

qualcomm/sd_800_firmware

Published Apr 18, 2018

Tracked Since Feb 18, 2026