PT-2020-9524 · Qualcomm · Snapdragon

Published 2020-04-16 · Updated 2020-04-22 · CVE-2019-14105

Positive Technologies (AI Summary)

CVSS v2.0

7.2

High

Base vector

AV:L/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions: Qualcomm Snapdragon versions prior to the fixed version (affected versions not specified)

Description: The issue arises from the Kernel reading the CSL defined reserved field as uint16 instead of uint32, potentially leading to memory overflow. This affects Snapdragon Industrial IOT and Snapdragon Mobile in various chipsets, including SDA845, SDM845, and SM8150.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2019-14105

Affected Products

Snapdragon

References · 3

• https://qualcomm.com/company/product-security/bulletins/april-2020-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-14105 · Security Note
• https://t.me/cvenotify/2840 · Telegram Post