PT-2020-11394 · Google · Android

Published 2020-02-13 · Updated 2021-07-21 · CVE-2020-0026

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 8.0 through 10

Description The issue is related to possible memory corruption due to a use after free in the Parcel::continueWrite function of Parcel.cpp. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not required for exploitation.

Recommendations For Android versions 8.0 through 10, at the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Memory Corruption

Use After Free

Weakness Enumeration

CWE-787

CWE-416

Related Identifiers

CVE-2020-0026

Affected Products

Android

References · 3

• https://osv.dev/vulnerability/CVE-2020-0026 · Vendor Advisory
• https://source.android.com/security/bulletin/2020-02-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-0026 · Security Note