PT-2021-9294 · Qualcomm · Qualcomm Snapdragon

Published 2021-02-22 · Updated 2021-07-21 · CVE-2020-11286

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 (affected versions not specified)

Description An Untrusted Pointer Dereference issue can occur during USB control transfers when multiple requests from different standard request categories, such as device, interface, and endpoint, are made simultaneously. This issue affects various Qualcomm Snapdragon products, including Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, and Snapdragon Wearables.

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

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2020-11286

Affected Products

Qualcomm Snapdragon

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2020-11286 · Security Note
• https://qualcomm.com/company/product-security/bulletins/february-2021-bulletin · Vendor Advisory
• https://t.me/cvenotify/10572 · Telegram Post