CVE Vulnerability

CVE-2020-11276

Possible buffer over read while processing P2P IE and NOA attribute of beacon and probe response frames due to improper validation of P2P IE and NOA attribute lengths in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking

9.4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 9.2

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact NONE

Availability Impact COMPLETE

Scope

9.1 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.qualcomm.com/company/product-security/bulletins/february-2021-bulletin Vendor Advisory
Configurations

Configuration 1
Information

Published : 2021-02-22 07:15

Updated : 2021-03-02 09:15

NVD link : CVE-2020-11276

Mitre link : CVE-2020-11276

Products Affected

Pm8019 Firmware

Qualcomm

CWE
CWE-125

Out-of-bounds Read