CVE-2016-3901 Information

Description

Multiple integer overflows in drivers/crypto/msm/qcedev.c in the Qualcomm cryptographic engine driver in Android before 2016-10-05 on Nexus 5X Nexus 6 Nexus 6P and Android One devices allow attackers to gain privileges via a crafted application aka Android internal bug 29999161 and Qualcomm internal bug CR 1046434.

CVSS Vector

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

Reference

http://source.android.com/security/bulletin/2016-10-01.html http://www.securityfocus.com/bid/93327 https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=5f69ccf3b011c1d14a1b1b00dbaacf74307c9132

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8