PT-2021-9243 · Qualcomm · Snapdragon

Published 2021-03-03 · Updated 2021-07-21 · CVE-2020-11228

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Medium

Base vector

AV:L/AC:L/Au:N/C:P/I:P/A:P

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

Description The issue arises from an improper policy that fails to protect part of the RPM region from xblSec itself, leading to unprivileged access. This affects various Snapdragon products, including Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, and Snapdragon Wired Infrastructure and Networking.

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

Related Identifiers

CVE-2020-11228

Affected Products

Snapdragon

References · 4

• https://qualcomm.com/company/product-security/bulletins/march-2021-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-11228 · Security Note
• https://t.me/cibsecurity/24998 · Telegram Post
• https://t.me/ckure/7026 · Telegram Post