PT-2020-9085 · Qualcomm · Qcm2150+19

Published 2020-07-30 · Updated 2020-07-31 · CVE-2019-10580

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Medium

Base vector

AV:L/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 A use after free issue occurs when a kernel thread unregisters a listener, as the listener client's private data has already been freed. This issue affects various Qualcomm Snapdragon products, including Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, and Snapdragon Wearables, in multiple chipsets such as MDM9607, MSM8909W, Nicobar, QCM2150, QCS405, QCS605, Saipan, SC8180X, SDM429W, SDX55, SM8150, SM8250, and SXR2130.

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

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2019-10580

Affected Products

Mdm9607

Msm8909W

Nicobar

Qcm2150

Qcs405

Qcs605

Sc8180X

Sdm429

Sdx55

Sm8150

Sm8250

Sxr2130

Saipan

Snapdragon Auto

Snapdragon Compute

Snapdragon Consumer Iot

Snapdragon Industrial Iot

Snapdragon Mobile

Snapdragon Voice & Music

Snapdragon Wearables

References · 4

• https://qualcomm.com/company/product-security/bulletins/july-2020-security-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-10580 · Security Note
• https://t.me/cibsecurity/13776 · Telegram Post
• https://qualcomm.com/company/product-security/bulletins/july-2020-bulletin · Note