CVE-2016-5858 Information

Description

In an ioctl handler in all Qualcomm products with Android for MSM Firefox OS for MSM or QRD Android if a user supplies a value too large then an out-of-bounds read occurs.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/98215 https://source.android.com/security/bulletin/2017-05-01 https://source.codeaurora.org/quic/la//kernel/msm-3.18/commit/?id=3154eb1d263b9c3eab2c9fa8ebe498390bf5d711 https://source.codeaurora.org/quic/la//kernel/msm-3.18/commit/?id=afc5bea71bc8f251dad1104568383019f4923af6

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

4.7