CVE-2019-14117 Information

Description

u’Whenever the page list is updated via privileged user the previous list elements are freed but are not deleted from the list which results in a use after free causing an unhandled page fault exception in rmnet driver’ in Snapdragon Auto Snapdragon Compute Snapdragon Industrial IOT Snapdragon Mobile Snapdragon Voice & Music Snapdragon Wearables in Bitra MDM9607 QCS405 Saipan SC8180X SDX55 SM6150 SM7150 SM8150 SM8250 SXR2130

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletin https://www.qualcomm.com/company/product-security/bulletins/august-2020-security-bulletin

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