PT-2021-9271 · Qualcomm · Qualcomm Snapdragon

Published 2021-06-09 · Updated 2021-06-16 · CVE-2020-11262

Positive Technologies (AI Summary)

CVSS v2.0

4.4

Medium

Base vector

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

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

Description A race condition between command submission and context destruction can lead to an invalid context being added to a list, resulting in a use-after-free issue. This issue affects various Qualcomm Snapdragon products, including Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, 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.

Race Condition

Use After Free

Weakness Enumeration

CWE-362

CWE-416

Related Identifiers

CVE-2020-11262

Affected Products

Qualcomm Snapdragon

References · 4

• https://qualcomm.com/company/product-security/bulletins/january-2021-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-11262 · Security Note
• https://t.me/cvenotify/15957 · Telegram Post
• https://t.me/cvenotify/15944 · Telegram Post