PT-2021-13050 · Google · Android

Published 2021-03-10 · Updated 2021-03-15 · CVE-2021-0371

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Android versions Android-11

Description: In the nci proc rf management ntf function of nci hrcv.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

Recommendations: For Android version Android-11, consider applying a patch or fix that addresses the missing bounds check in the nci proc rf management ntf function to prevent potential local escalation of privilege. As a temporary workaround, consider restricting System execution privileges to minimize the risk of exploitation.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2021-0371

Affected Products

Android

References · 5

• https://source.android.com/security/bulletin/pixel/2021-03-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-0371 · Security Note
• https://osv.dev/vulnerability/CVE-2021-0371 · Vendor Advisory
• https://t.me/cibsecurity/24698 · Telegram Post
• https://t.me/cvenotify/11363 · Telegram Post