PT-2021-9190 · Qualcomm · Snapdragon Mobile+2

Published 2021-02-22 · Updated 2021-02-26 · CVE-2020-11147

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Medium

Base vector

AV:L/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon versions (affected versions not specified)

Description The issue is related to a use after free problem in audio modules. This occurs when removing and freeing objects during list iteration due to the incorrect usage of a macro. The affected products include Snapdragon Compute, Snapdragon Industrial IOT, and Snapdragon Mobile.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2020-11147

Affected Products

Snapdragon Compute

Snapdragon Industrial Iot

Snapdragon Mobile

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2020-11147 · Security Note
• https://qualcomm.com/company/product-security/bulletins/february-2021-bulletin · Vendor Advisory
• https://t.me/cvenotify/10234 · Telegram Post