CVE-2021-35098

MEDIUM

Qualcomm Snapdragon Firmware - Memory Corruption via PCM Routing Session ID Validation

Title source: llm
STIX 2.1

Description

Improper validation of session id in PCM routing process can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

References (1)

Core 1
Core References

Scores

CVSS v3 6.7
EPSS 0.0004
EPSS Percentile 12.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-119
Status published
Products (50)
qualcomm/apq8053_firmware
qualcomm/apq8096au_firmware
qualcomm/aqt1000_firmware
qualcomm/ar8031_firmware
qualcomm/csra6620_firmware
qualcomm/csra6640_firmware
qualcomm/mdm9150_firmware
qualcomm/mdm9640_firmware
qualcomm/mdm9650_firmware
qualcomm/msm8953_firmware
... and 40 more
Published Jun 14, 2022
Tracked Since Feb 18, 2026