CVE-2017-18320 Information

Description

QSEE unload attempt on a 3rd party TEE without previously loading results in a data abort in snapdragon automobile and snapdragon mobile in versions MSM8996AU SD 410/12 SD 425 SD 427 SD 430 SD 435 SD 439 / SD 429 SD 450 SD 615/16/SD 415 SD 625 SD 632 SD 636 SD 650/52 SD 712 / SD 710 / SD 670 SD 810 SD 820 SD 820A SD 835 SDA660 SDM439 SDM630 SDM660 SDX24 Snapdragon_High_Med_2016 SXR1130.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/106128 https://www.qualcomm.com/company/product-security/bulletins

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