PT-2020-11599 · Google · Android

Published 2020-12-15 · Updated 2020-12-16 · CVE-2020-0244

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/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 The issue is related to a possible out of bounds read in the writeBurstBufferBytes function of SPDIFEncoder.cpp. This could lead to local information disclosure, but there is no clear path for exfiltrating the data. The exploitation does not require additional execution privileges, but it does need user interaction.

Recommendations For Android version Android-11, apply the necessary patch or update to resolve the out of bounds read issue in the writeBurstBufferBytes function of SPDIFEncoder.cpp. As a temporary workaround, consider restricting access to sensitive information until the issue is fully resolved.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2020-0244

Affected Products

Android

References · 3

• https://source.android.com/security/bulletin/pixel/2020-12-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-0244 · Security Note
• https://osv.dev/vulnerability/CVE-2020-0244 · Vendor Advisory