PT-2021-9240 · Qualcomm · Qualcomm Snapdragon

Published 2021-01-21 · Updated 2021-01-29 · CVE-2020-11225

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 access in the WLAN driver due to a lack of validation of array length before copying into an array. This affects various Qualcomm Snapdragon products, including Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking.

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

Buffer Overflow

Memory Corruption

Weakness Enumeration

CWE-120

CWE-787

Related Identifiers

CVE-2020-11225

Affected Products

Qualcomm Snapdragon

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2020-11225 · 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