PT-2019-16370 · Qualcomm · Snapdragon

Published 2019-11-06 · Updated 2020-08-24 · CVE-2019-2302

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon versions (affected versions not specified)

Description The issue occurs while processing a vendor command that contains a corrupted channel count, leading to an integer overflow and ultimately a heap overflow. This affects various Qualcomm Snapdragon products, including Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, and Snapdragon Wearables, in multiple chipsets.

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

Memory Corruption

Integer Overflow

Weakness Enumeration

CWE-787

CWE-190

Related Identifiers

CVE-2019-2302

Affected Products

Snapdragon

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2019-2302 · Security Note
• https://qualcomm.com/company/product-security/bulletins/october-2019-bulletin · Note