PT-2021-9196 · Qualcomm · Qualcomm Snapdragon

Published 2021-06-09 · Updated 2021-06-15 · CVE-2020-11159

Positive Technologies (AI Summary)

CVSS v2.0

9.4

High

Base vector

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

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

Description A buffer over-read issue can occur while processing WPA, RSN IE of beacon and response frames if the IE length is less than the length of the frame pointer being accessed. This issue affects various Qualcomm Snapdragon products, including Auto, Compute, Connectivity, Consumer Electronics Connectivity, Consumer IOT, Industrial IOT, IoT, Mobile, Voice & Music, and Wired Infrastructure and Networking.

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

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2020-11159

Affected Products

Qualcomm Snapdragon

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2020-11159 · Security Note
• https://qualcomm.com/company/product-security/bulletins/january-2021-bulletin · Vendor Advisory
• https://t.me/cvenotify/15939 · Telegram Post