PT-2021-13657 · Qualcomm · Qualcomm Snapdragon

Published 2021-07-13 · Updated 2021-07-15 · CVE-2021-1899

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: The issue is related to a possible buffer over read due to a lack of length check while flashing meta images. This affects various Qualcomm Snapdragon products, including Consumer IOT, Industrial IOT, Mobile, and Wearables.

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-2021-1899

Affected Products

Qualcomm Snapdragon

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-1899 · Security Note
• https://qualcomm.com/company/product-security/bulletins/july-2021-bulletin · Vendor Advisory
• https://t.me/cibsecurity/26086 · Telegram Post
• https://t.me/cvenotify/17494 · Telegram Post