PT-2020-11627 · Google · Android

Published 2020-09-18 · Updated 2020-09-18 · CVE-2020-0273

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/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 freeing a wild pointer in hwservicemanager. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not required for exploitation.

Recommendations For Android version Android-11, update to a version that contains a fix for this issue to prevent local escalation of privilege.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2020-0273

Affected Products

Android

References · 3

• https://source.android.com/security/bulletin/android-11 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-0273 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-0273 · Security Note