CVE-2021-30313

MediumCVSS 6.4/10Last modified Jun 17, 2026

Description

Use after free condition can occur in wired connectivity due to a race condition while creating and deleting folders in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking

Metrics

CVSS 3.1 6.4/10CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-362 CWE-416

Affected software

No affected versions have been published.

Timeline

Published: Jan 13, 2022
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

CVE-2021-303145.5Lack of validation for third party application accessing the service can lead to information disclosure in Snapdragon Auto, Snapdragon Compu CVE-2021-303157.8Improper handling of sensor HAL structure in absence of sensor can lead to use after free in Snapdragon Auto CVE-2021-303167.8Possible out of bound memory access due to improper boundary check while creating HSYNC fence in Snapdragon Auto, Snapdragon Connectivity, S CVE-2021-303177.8Improper validation of program headers containing ELF metadata can lead to image verification bypass in Snapdragon Auto, Snapdragon Compute,CVE-2021-303187.8Improper validation of input when provisioning the HDCP key can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon CVE-2021-303197.8Possible integer overflow due to improper validation of command length parameters while processing WMI command in Snapdragon Auto, Snapdrago CVE-2021-30324.4An information exposure through log file vulnerability exists in Palo Alto Networks PAN-OS software where configuration secrets for the “htt CVE-2021-303219.8Possible buffer overflow due to lack of parameter length check during MBSSID scan IE parse in Snapdragon Compute, Snapdragon Connectivity, S CVE-2021-303227.8Possible out of bounds write due to improper validation of number of GPIOs configured in an internal parameters array in Snapdragon Auto, Sn CVE-2021-303237.8Improper validation of maximum size of data write to EFS file can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdrag CVE-2021-303246.7Possible out of bound write due to lack of boundary check for the maximum size of buffer when sending a DCI packet to remote process in Snap CVE-2021-303256.7Possible out of bound access of DCI resources due to lack of validation process and resource allocation in Snapdragon Auto, Snapdragon Compu