PT-2019-19478 · Google · Android

Published 2019-09-27 · Updated 2020-08-24 · CVE-2019-9257

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 Bluetooth and involves a possible out of bounds write due to an integer overflow. 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 or update to resolve the integer overflow issue in Bluetooth.

Fix

Memory Corruption

Integer Overflow

Weakness Enumeration

CWE-787

CWE-190

Related Identifiers

CVE-2019-9257

Affected Products

Android

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2019-9257 · Security Note
• https://osv.dev/vulnerability/CVE-2019-9257 · Vendor Advisory
• https://source.android.com/security/bulletin/android-10 · Vendor Advisory