VULNERABILITY INTELLIGENCE
CVE-2020-11307
CVSS score9.8 CRITICAL
EPSS probability0.94%
CISA KEVNot currently listed
Published2021-07-13
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
Buffer overflow in modem due to improper array index check before copying into it in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Wearables
Weakness classification
- nvd@nist.gov: CWE-129
Primary references
- product-security@qualcomm.com — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory