CVE-2021-1921

Sep 3, 2024

Published Date: 2021-11-12T07:15Z

Last Modified: 2021-11-15T14:58Z

CVSS Score: 7 (HIGH)

EPSS Score: 0.04%

Risk Score: 4.9 (MEDIUM)

Risk Score based on CVSS score and EPSS. This score is for reference purposes and is not internationally recognized.

CVSS: 7 | EPSS: 0.04%

NVD Links:

https://nvd.nist.gov/vuln/detail/CVE-2021-1921

Description: Possible memory corruption due to Improper handling of hypervisor unmap operations for concurrent memory operations in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

Mitre ATT&CK Technical v15.1

T1062 – Hypervisor
T1053.002 – At

Technical Analysis & Mitigation Measures

Reference Links

https://www.qualcomm.com/company/product-security/bulletins/november-2021-bulletin

Vendor - Produce - Version

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