PT-2020-11487 · Google · Android

Published 2020-06-11 · Updated 2021-07-21 · CVE-2020-0126

Positive Technologies (AI Summary)

CVSS v2.0

6.9

Medium

Base vector

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

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

Description The issue is related to a possible use after free due to a race condition in multiple functions in DrmPlugin.cpp. This could lead to local code execution with System execution privileges required. User interaction is not needed for exploitation.

Recommendations For Android version Android-10, consider restricting access to the DrmPlugin.cpp functions until a patch is available. As a temporary workaround, consider disabling the functions in DrmPlugin.cpp to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Race Condition

Use After Free

Weakness Enumeration

CWE-362

CWE-416

Related Identifiers

CVE-2020-0126

Affected Products

Android

References · 4

• https://osv.dev/vulnerability/CVE-2020-0126 · Vendor Advisory
• https://source.android.com/security/bulletin/pixel/2020-06-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-0126 · Security Note
• https://t.me/cibsecurity/12688 · Telegram Post