CVE-2017-0520 Information

Description

An elevation of privilege vulnerability in the Qualcomm crypto engine driver could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. Product: Android. Versions: Kernel-3.10 Kernel-3.18. Android ID: A-31750232. References: QC-CR1082636.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/96804 http://www.securitytracker.com/id/1037968 https://source.android.com/security/bulletin/2017-03-01 https://source.android.com/security/bulletin/2017-03-01.html https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=eb2aad752c43f57e88ab9b0c3c5ee7b976ee31dd

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.0