CVE-2018-11855

HIGH

Snapdragon Auto/Mobile/Compute/Connectivity/CES/IOT - Buffer Overflow

Title source: llm

Description

If an end user makes use of SCP11 sample OCE code without modification it could lead to a buffer overflow when transmitting a CAPDU in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT and Snapdragon Mobile in versions MDM9607, MDM9650, MDM9655, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 636, SD 820, SD 820A, SD 835, SD 8CX, SDA660, SDM630, SDM660.

References (1)

Core 1

Core References

Vendor Advisory x_refsource_confirm

https://www.qualcomm.com/company/product-security/bulletins

Scores

CVSS v3 7.8

EPSS 0.0012

EPSS Percentile 30.6%

Attack Vector LOCAL

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-190

Status published

Products (17)

qualcomm/mdm9607_firmware

qualcomm/mdm9650_firmware

qualcomm/mdm9655_firmware

qualcomm/msm8996au_firmware

qualcomm/sd_205_firmware

qualcomm/sd_210_firmware

qualcomm/sd_212_firmware

qualcomm/sd_410_firmware

qualcomm/sd_412_firmware

qualcomm/sd_636_firmware

... and 7 more

Published Feb 11, 2019

Tracked Since Feb 18, 2026