CVE-2020-11194

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Possible out of bound access in TA while processing a command from NS side due to improper length check of response buffer in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-20 CWE-119

Affected software

No affected versions have been published.

Timeline

Published: Feb 22, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2020

CVE-2020-111957.8Out of bound write and read in TA while processing command from NS side due to improper length check on command and response buffers in Snap CVE-2020-111969.8u'Integer overflow to buffer overflow occurs while playback of ASF clip having unexpected number of codec entries' in Snapdragon Auto, Snapd CVE-2020-111979.8Possible integer overflow can occur when stream info update is called when total number of streams detected are zero while parsing TS clip w CVE-2020-111986.7Key material used for TZ diag buffer encryption and other data related to log buffer is not wiped securely due to improper usage of memset i CVE-2020-111995.5HLOS to access EL3 stack canary by just mapping imem region due to Improper access control and can lead to information exposure in Snapdrago CVE-2020-11205.5A denial of service vulnerability exists when Connected User Experiences and Telemetry Service improperly handles file operations, aka 'Conn CVE-2020-112007.5Buffer over-read while parsing RPS due to lack of check of input validation on values received from user side. in Snapdragon Auto, Snapdrago CVE-2020-112017.8Arbitrary access to DSP memory due to improper check in loaded library for data received from CPU side' in Snapdragon Auto, Snapdragon Compu CVE-2020-112027.8Buffer overflow/underflow occurs when typecasting the buffer passed by CPU internally in the library which is not aligned with the actual si CVE-2020-112037.1Stack overflow may occur if GSM/WCDMA broadcast config size received from user is larger than variable length array in Snapdragon Auto, Snap CVE-2020-112047.8Possible memory corruption and information leakage in sub-system due to lack of check for validity and boundary compliance for parameters th CVE-2020-112057.8u'Possible integer overflow to heap overflow while processing command due to lack of check of packet length received' in Snapdragon Auto, Sn