CVE-2018-13893 Information

Description

In all android releases(Android for MSM Firefox OS for MSM QRD Android) from CAF using the linux kernel Out of bound mask range access caused by using possible old value of msg mask table count while copying masks to userspace.

CVSS Vector

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

Reference

https://www.codeaurora.org/security-bulletin/2019/01/07/january-2019-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