CVE-2022-33184

Severity CVSS v4.0:

Pending analysis

Type:

CWE-787 Out-of-bounds Write

Publication date:

25/10/2022

Last modified:

07/05/2025

Description

A vulnerability in fab_seg.c.h libraries of all Brocade Fabric OS versions before Brocade Fabric OS v9.1.1, v9.0.1e, v8.2.3c, v8.2.0_cbn5, 7.4.2j could allow local authenticated attackers to exploit stack-based buffer overflows and execute arbitrary code as the root user account.

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

7.80

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:broadcom:fabric_operating_system::::::::		7.4.2.j (excluding)
cpe:2.3:o:broadcom:fabric_operating_system::::::::	8.0.0 (including)	8.2.3c (excluding)
cpe:2.3:o:broadcom:fabric_operating_system::::::::	9.0.0 (including)	9.0.1e (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2022-33184

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools