CVE Published: 25/02/2022 |
CVE Updated: 02/08/2024 |
CVE Year: 2022 Source: Google |
Vendor: Google LLC |
Product: Fuchsia Status : PUBLISHED
CVE-2022-0247 Description
An issue exists in Fuchsia where VMO data can be modified through access to copy-on-write snapshots. A local attacker could modify objects in the VMO that they do not have permission to. We recommend upgrading past commit d97c05d2301799ed585620a9c5c739d36e7b5d3d or any of the listed versions.
Metrics
CVSS Version: 3.1 |
Base Score: 7.5 HIGH Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N
l➤ Exploitability Metrics: Attack Vector (AV)* LOCAL Attack Complexity (AC)* HIGH Privileges Required (PR)* LOW User Interaction (UI)* NONE Scope (S)* CHANGED
l➤ Impact Metrics: Confidentiality Impact (C)* HIGH Integrity Impact (I)* HIGH Availability Impact (A)* NONE
Weakness Enumeration (CWE)
CWE-ID: CWE-732 CWE Name: CWE-732 Incorrect Permission Assignment for Critical Resource Source: Google LLC
Common Attack Pattern Enumeration and Classification (CAPEC)