PT-2020-16624 · Google · Android

Published 2020-12-15 · Updated 2020-12-16 · CVE-2020-27048

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 possible out of bounds write due to a missing bounds check in the RW SendRawFrame function of rw main.cc. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is necessary for exploitation.

Recommendations For Android version Android-11, update to a version that includes the fix for this issue, as specified by the Android ID A-157650117. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2020-27048

Affected Products

Android

References · 4

• https://osv.dev/vulnerability/CVE-2020-27048 · Vendor Advisory
• https://source.android.com/security/bulletin/pixel/2020-12-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-27048 · Security Note
• https://t.me/cibsecurity/20861 · Telegram Post