CVE-2020-11137
CRITICALQualcomm Snapdragon - Integer Overflow leading to Memory Access Out of Bounds
Title source: llmDescription
Integer multiplication overflow resulting in lower buffer size allocation than expected causes memory access out of bounds resulting in possible device instability in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking
References (2)
Core 2
Core References
Broken Link x_refsource_confirm
https://www.qualcomm.com/company/product-security/bulletins/december-2020-bulletin
Scores
CVSS v3
9.8
EPSS
0.0033
EPSS Percentile
56.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-190
Status
published
Products (50)
qualcomm/apq8009
qualcomm/apq8009w
qualcomm/apq8017
qualcomm/apq8030
qualcomm/apq8037
qualcomm/apq8052
qualcomm/apq8053
qualcomm/apq8056
qualcomm/apq8062
qualcomm/apq8064
... and 40 more
Published
Jan 21, 2021
Tracked Since
Feb 18, 2026