PT-2020-11734 · Google · Android

Published 2020-09-01 · Updated 2021-07-21 · CVE-2020-0381

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions 8.0 through 11

Description In the Parse wave function of eas mdls.c, there is a possible out of bounds write due to an integer overflow. This could lead to remote information disclosure in a highly constrained process with no additional execution privileges needed. User interaction is not needed for exploitation.

Recommendations For Android versions 8.0 through 11, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Integer Overflow

Memory Corruption

Weakness Enumeration

CWE-190

CWE-787

Related Identifiers

ASB-A-150159669

CVE-2020-0381

Affected Products

Android

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2020-0381 · Security Note
• https://osv.dev/vulnerability/CVE-2020-0381 · Vendor Advisory
• https://source.android.com/security/bulletin/2020-09-01 · Vendor Advisory
• https://osv.dev/vulnerability/ASB-A-150159669 · Vendor Advisory
• https://t.me/cibsecurity/14729 · Telegram Post
• https://android.googlesource.com/platform/external/sonivox/+/e689e94f3b7473497052e81d906a10a82407e559 · Note