PT-2022-10432 · Qualcomm · Snapdragon Auto+1

Published 2022-04-01 · Updated 2022-04-09 · CVE-2021-35115

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 Snapdragon Auto (affected versions not specified) Snapdragon Mobile (affected versions not specified)

Description The issue is related to the improper handling of multiple sessions supported by the PVM backend, which can lead to a use after free condition. This condition affects Snapdragon Auto and Snapdragon Mobile.

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

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2021-35115

Affected Products

Snapdragon Auto

Snapdragon Mobile

References · 4

• https://qualcomm.com/company/product-security/bulletins/march-2022-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-35115 · Security Note
• https://t.me/cvenotify/28256 · Telegram Post
• https://t.me/cibsecurity/39990 · Telegram Post