PT-2021-9233 · Qualcomm · Qualcomm Snapdragon

Published 2021-01-21 · Updated 2021-07-21 · CVE-2020-11216

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/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 A buffer over read issue can occur in the video driver when playing a clip with an atom size having a value of UINT32 MAX. This issue affects various Qualcomm Snapdragon products, including Auto, Compute, Connectivity, Consumer IOT, Industrial IOT, Mobile, Voice & Music, and Wearables.

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

Integer Overflow

Out of bounds Read

Weakness Enumeration

CWE-190

CWE-125

Related Identifiers

CVE-2020-11216

Affected Products

Qualcomm Snapdragon

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2020-11216 · Security Note
• https://qualcomm.com/company/product-security/bulletins/december-2020-security-bulletin · Vendor Advisory
• https://qualcomm.com/company/product-security/bulletins/december-2020-bulletin · Note