PT-2021-13677 · Qualcomm · Qualcomm Snapdragon

Published 2021-09-08 · Updated 2021-09-14 · CVE-2021-1928

Positive Technologies (AI Summary)

CVSS v3.1

4.6

Medium

Base vector

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

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

Description: A buffer over read issue could occur due to an incorrect check of buffer size while flashing emmc devices. This issue affects various Qualcomm Snapdragon products, including Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon 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-2021-1928

Affected Products

Qualcomm Snapdragon

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2021-1928 · Security Note
• https://qualcomm.com/company/product-security/bulletins/august-2021-bulletin · Vendor Advisory
• https://t.me/cibsecurity/28417 · Telegram Post