CVE-2019-1991

HIGH

Android 7.0-9 - Out-of-bounds Write in btif_dm_data_copy

Title source: llm

Description

In btif_dm_data_copy of btif_core.cc, there is a possible out of bounds write due to a buffer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9. Android ID: A-110166268.

References (2)

Core 2

Core References

Vendor Advisory x_refsource_confirm

https://source.android.com/security/bulletin/2019-02-01

Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/106946

Scores

CVSS v3 8.8

EPSS 0.0203

EPSS Percentile 78.8%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE

CWE-787

Status published

Products (6)

google/android 7.0

google/android 7.1.1

google/android 7.1.2

google/android 8.0

google/android 8.1

google/android 9.0

Published Feb 28, 2019

Tracked Since Feb 18, 2026