CVE-2020-11222

CriticalCVSS 9.1/10Last modified Jun 17, 2026

Description

Buffer over read while processing MT SMS with maximum length due to improper length check in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile

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

CWE-125

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-2020-112237.8Out of bound in camera driver due to lack of check of validation of array index before copying into array in Snapdragon Auto, Snapdragon Com CVE-2020-112259.8Out of bound access in WLAN driver due to lack of validation of array length before copying into array in Snapdragon Auto, Snapdragon Comput CVE-2020-112267.5Out of bound memory read in Data modem while unpacking data due to lack of offset length check in Snapdragon Auto, Snapdragon Compute, Snapd CVE-2020-112279.8Out of bound write while parsing RTT/TTY packet parsing due to lack of check of buffer size before copying into buffer in Snapdragon Auto, S CVE-2020-112287.8Part of RPM region was not protected from xblSec itself due to improper policy and leads to unprivileged access in Snapdragon Auto, Snapdrag CVE-2020-11235.5A denial of service vulnerability exists when Connected User Experiences and Telemetry Service improperly handles file operations. An attack CVE-2020-112306.4Potential arbitrary memory corruption when the qseecom driver updates ion physical addresses in the buffer as it exposes a physical address CVE-2020-112316.7Two threads call one or both functions concurrently leading to corruption of pointers and reference counters which in turn can lead to heap CVE-2020-112337.0Time-of-check time-of-use race condition While processing partition entries due to newly created buffer was read again from mmc without vali CVE-2020-112347.8When sending a socket event message to a user application, invalid information will be passed if socket is freed by other thread resulting i CVE-2020-112357.8Buffer overflow might occur while parsing unified command due to lack of check of input data received in Snapdragon Auto, Snapdragon Compute CVE-2020-112365.5Memory corruption due to invalid value of total dimension in the non-histogram type KPI could lead to a denial of service in Snapdragon Auto