PT-2021-9253 · Qualcomm · Qualcomm Snapdragon

Published 2021-06-09 · Updated 2021-06-15 · CVE-2020-11240

Positive Technologies (AI Summary)

CVSS v2.0

7.2

High

Base vector

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

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

Description The issue is related to memory corruption caused by an incorrectly set ioctl command size. Specifically, the size was set to the size of a pointer, which is not sufficient for storing a copy of the user argument. This problem affects various Qualcomm Snapdragon products.

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

Weakness Enumeration

CWE-131

Related Identifiers

CVE-2020-11240

Affected Products

Qualcomm Snapdragon

References · 2

• https://qualcomm.com/company/product-security/bulletins/january-2021-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-11240 · Security Note