PT-2021-13648 · Qualcomm · Snapdragon

Published 2021-07-13 · Updated 2021-07-15 · CVE-2021-1888

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 versions (affected versions not specified)

Description: The issue is related to memory corruption in key parsing and import functions due to double freeing the same heap allocation. This affects various Qualcomm Snapdragon products, including Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, and Snapdragon Wearables.

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

Double Free

Weakness Enumeration

CWE-415

Related Identifiers

CVE-2021-1888

Affected Products

Snapdragon

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2021-1888 · Security Note
• https://qualcomm.com/company/product-security/bulletins/july-2021-bulletin · Vendor Advisory
• https://t.me/cvenotify/17499 · Telegram Post