PT-2020-11348 · Google · Android

Published 2020-01-06 · Updated 2021-07-21 · CVE-2019-9468

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-10

Description The issue is related to possible memory corruption due to a double free in the export key der function of export key.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 version Android-10, apply the necessary patch to fix the memory corruption issue in the export key der function.

Fix

Memory Corruption

Double Free

Weakness Enumeration

CWE-787

CWE-415

Related Identifiers

CVE-2019-9468

Affected Products

Android

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2019-9468 · Security Note
• https://osv.dev/vulnerability/CVE-2019-9468 · Vendor Advisory
• https://source.android.com/security/bulletin/pixel/2019-12-01 · Vendor Advisory