CVE-2018-3591 Information

Description

In Android before security patch level 2018-04-05 on Qualcomm Snapdragon Mobile and Snapdragon Wear MDM9206 MDM9607 MDM9635M MDM9650 MDM9655 SD 210/SD 212/SD 205 SD 410/12 SD 425 SD 427 SD 430 SD 435 SD 450 SD 615/16/SD 415 SD 625 SD 650/52 SD 820 SD 835 SD 845 SDM630 SDM636 SDM660 Snapdragon_High_Med_2016 the default build configuration of deviceprogrammer in BOOT.BF.3.0 enables the flag SKIP_SECBOOT_CHECK_NOT_RECOMMENDED_BY_QUALCOMM which will open up the peek and poke commands to any memory location on the target.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/103671 https://source.android.com/security/bulletin/2018-04-01

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8