CVE-2017-11091 Information

Description

In android for MSM Firefox OS for MSM QRD Android with all Android releases from CAF using the Linux kernel in the function mdss_rotator_ioctl in the driver /dev/mdss_rotator a Use-After-Free condition can potentially occur due to a fence being installed too early.

CVSS Vector

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

Reference

https://source.android.com/security/bulletin/pixel/2017-11-01

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