CVE-2020-11188

CriticalCVSS 9.1/10Last modified Jun 17, 2026

Description

Buffer over-read can happen while parsing received SDP values due to lack of NULL termination check on SDP in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

Metrics

CVSS 3.1 9.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Mar 17, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2020

CVE-2020-111899.1Buffer over-read can happen while parsing received SDP values due to lack of NULL termination check on SDP in Snapdragon Auto, Snapdragon CoCVE-2020-11195.5<p>An information disclosure vulnerability exists when StartTileData.dll improperly handles objects in memory. An attacker who successfully CVE-2020-111909.1Buffer over-read can happen while parsing received SDP values due to lack of NULL termination check on SDP in Snapdragon Auto, Snapdragon CoCVE-2020-111919.1Out of bound read occurs while processing crafted SDP due to lack of check of null string in Snapdragon Auto, Snapdragon Compute, SnapdragonCVE-2020-111929.8Out of bound write while parsing SDP string due to missing check on null termination in Snapdragon Auto, Snapdragon Compute, Snapdragon ConnCVE-2020-111939.8u'Buffer over read can happen while parsing mkv clip due to improper typecasting of data returned from atomsize' in Snapdragon Auto, SnapdraCVE-2020-111947.8Possible out of bound access in TA while processing a command from NS side due to improper length check of response buffer in Snapdragon AutCVE-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 SnapCVE-2020-111969.8u'Integer overflow to buffer overflow occurs while playback of ASF clip having unexpected number of codec entries' in Snapdragon Auto, SnapdCVE-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 wCVE-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 iCVE-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-2020-11188: Critical severity, CVSS 9.1 | Vulnix