PT-2020-11757 · Google+1 · Android+1

Published 2020-09-17 · Updated 2020-09-23 · CVE-2020-0406

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

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

Description The issue is related to a missing bounds check in libmpeg2dec, which could lead to a possible out of bounds write. This might result in local escalation of privilege if triggered with different parameters, requiring no additional execution privileges. User interaction is necessary for exploitation.

Recommendations For Android version Android-11, update to a version that includes the fix for the out of bounds write issue in libmpeg2dec.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2020-0406

Affected Products

Android

Libmpeg2Dec

References · 3

• https://source.android.com/security/bulletin/android-11 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-0406 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-0406 · Security Note