PT-2021-13056 · Google · Android

Published 2021-03-10 · Updated 2021-03-12 · CVE-2021-0378

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

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

Description: In the getNbits function of pvmp3 getbits.cpp, there is a possible out of bounds read due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.

Recommendations: For Android version Android-11, update to a version that includes the fix for the issue in pvmp3 getbits.cpp, specifically addressing the getNbits function to prevent the heap buffer overflow.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2021-0378

Affected Products

Android

References · 4

• https://osv.dev/vulnerability/CVE-2021-0378 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-0378 · Security Note
• https://source.android.com/security/bulletin/pixel/2021-03-01 · Vendor Advisory
• https://t.me/cibsecurity/24701 · Telegram Post