CVE-2021-30261

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Possible integer and heap overflow due to lack of input command size validation while handling beacon template update command from HLOS in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

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

Affected software

No affected versions have been published.

Timeline

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

Related CVEs from 2021

CVE-2021-302627.8Improper validation of a socket state when socket events are being sent to clients can lead to invalid access of memory in Snapdragon Auto, CVE-2021-302637.8Possible race condition can occur due to lack of synchronization mechanism when On-Device Logging node open twice concurrently in Snapdragon CVE-2021-302646.7Possible use after free due improper validation of reference from call back to internal store table in Snapdragon Auto, Snapdragon Connectiv CVE-2021-302656.7Possible memory corruption due to improper validation of memory address while processing user-space IOCTL for clearing Filter and Route stat CVE-2021-302666.7Possible use after free due to improper memory validation when initializing new interface via Interface add command in Snapdragon Auto, Snap CVE-2021-302677.8Possible integer overflow to buffer overflow due to improper input validation in FTM ARA commands in Snapdragon Auto, Snapdragon Compute, Sn CVE-2021-302687.8Possible heap Memory Corruption Issue due to lack of input validation when sending HWTC IQ Capture command in Snapdragon Auto, Snapdragon Co CVE-2021-302697.8Possible null pointer dereference due to lack of TLB validation for user provided address in Snapdragon Auto, Snapdragon Compute, Snapdragon CVE-2021-30276.5app/views_mod/user/user.py in LibrIT PaSSHport through 2.5 is affected by LDAP Injection. There is an information leak through the crafting CVE-2021-302707.8Possible null pointer dereference in thread profile trap handler due to lack of thread ID validation before dereferencing it in Snapdragon A CVE-2021-302717.8Possible null pointer dereference in trap handler due to lack of thread ID validation before dereferencing it in Snapdragon Auto, Snapdragon CVE-2021-302727.8Possible null pointer dereference in thread cache operation handler due to lack of validation of user provided input in Snapdragon Auto, Sna