PT-2021-9181 · Qualcomm · Qualcomm Snapdragon

Published 2021-01-21 · Updated 2021-01-29 · CVE-2020-11136

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 A buffer over-read issue exists in the audio driver of Qualcomm Snapdragon due to improper handling of zero-sized memory allocation using the malloc management function. This issue affects various Qualcomm Snapdragon products, 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.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2020-11136

Affected Products

Qualcomm Snapdragon

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2020-11136 · Security Note
• https://qualcomm.com/company/product-security/bulletins/december-2020-security-bulletin · Vendor Advisory
• https://qualcomm.com/company/product-security/bulletins/december-2020-bulletin · Note