PT-2021-9275 · Qualcomm · Qualcomm Snapdragon

Published 2021-06-09 · Updated 2021-06-17 · CVE-2020-11267

Positive Technologies (AI Summary)

CVSS v3.1

8.4

High

Base vector

AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

Description A stack out-of-bounds write issue occurs when setting up a cipher device if the provided IV length exceeds the maximum limit value. This affects various Qualcomm Snapdragon products, including Auto, Compute, Connectivity, Consumer IOT, Industrial 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-2020-11267

Affected Products

Qualcomm Snapdragon

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2020-11267 · Security Note
• https://qualcomm.com/company/product-security/bulletins/june-2021-bulletin · Vendor Advisory