PT-2020-11493 · Google · Android

Published 2020-06-11 · Updated 2021-07-21 · CVE-2020-0132

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions Android-10

Description The issue is related to a possible out of bounds read due to unsafe deserialization in BnAAudioService::onTransact of IAAudioService.cpp. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Recommendations For Android version Android-10, at the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Deserialization of Untrusted Data

Out of bounds Read

Weakness Enumeration

CWE-502

CWE-125

Related Identifiers

CVE-2020-0132

Affected Products

Android

References · 4

• https://osv.dev/vulnerability/CVE-2020-0132 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-0132 · Security Note
• https://source.android.com/security/bulletin/pixel/2020-06-01 · Vendor Advisory
• https://t.me/cibsecurity/12683 · Telegram Post