CVE-2021-30256 Vulnerability Details

  /     /     /  

CVE-2021-30256 Metadata Quick Info

CVE Published: 20/10/2021 | CVE Updated: 03/08/2024 | CVE Year: 2021
Source: qualcomm | Vendor: Qualcomm, Inc. | Product: Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT
Status : PUBLISHED

---

CVE-2021-30256 Description

Possible stack overflow due to improper validation of camera name length before copying the name in VR Service in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT

Metrics

CVSS Version: 3.1 | Base Score: 8.4 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

l➤ Exploitability Metrics:
    Attack Vector (AV)* LOCAL
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* NONE
    User Interaction (UI)* NONE
    Scope (S)* UNCHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* HIGH
    Integrity Impact (I)* HIGH
    Availability Impact (A)* HIGH

Weakness Enumeration (CWE)

CWE-ID:
CWE Name: Buffer Copy Without Checking Size of Input in VR Service
Source: Qualcomm, Inc.

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).