CVE-2017-15828 Information

Description

In all android releases (Android for MSM Firefox OS for MSM QRD Android) from CAF using the linux kernel while accessing the keystore in LK an integer overflow vulnerability exists which may potentially lead to a buffer overflow.

CVSS Vector

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

Reference

https://source.codeaurora.org/quic/la/kernel/lk/commit/?id=86ea9e5dd16d918f8960067157012cc15176f82f https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8