CVE-2019-9019 Information

Description

The British Airways Entertainment System as installed on Boeing 777-36N(ER) and possibly other aircraft does not prevent the USB charging/data-transfer feature from interacting with USB keyboard and mouse devices which allows physically proximate attackers to conduct unanticipated attacks against Entertainment applications as demonstrated by using mouse copy-and-paste actions to trigger a Chat buffer overflow or possibly have unspecified other impact.

CVSS Vector

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

Reference

https://www.linkedin.com/pulse/buffer-overflow-exploitation-british-airways-system-marco-gisbert/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

6.8