PT-2021-9185 · Qualcomm · Qualcomm Snapdragon

Published 2021-01-21 · Updated 2021-01-29 · CVE-2020-11140

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

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

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

Description The issue is related to out of bound memory access during music playback with ALAC modified content. This occurs due to improper validation in various Snapdragon components, including Auto, Compute, Connectivity, Consumer IOT, Industrial IOT, IoT, Mobile, Voice & Music, Wearables, and Wired Infrastructure and Networking.

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

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2020-11140

Affected Products

Qualcomm Snapdragon

References · 3

• https://qualcomm.com/company/product-security/bulletins/december-2020-security-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-11140 · Security Note
• https://qualcomm.com/company/product-security/bulletins/december-2020-bulletin · Note