CVE-2022-33184: Buffer Overflow
First published: Tue Oct 25 2022(Updated: )
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.
Credit: sirt@brocade.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Broadcom Fabric Operating System | <7.4.2.j | |
| Broadcom Fabric Operating System | >=8.0.0<8.2.3c | |
| Broadcom Fabric Operating System | >=9.0.0<9.0.1e |
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Reference Links
Frequently Asked Questions
What is CVE-2022-33184?
CVE-2022-33184 is a vulnerability in the 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.
How can an attacker exploit CVE-2022-33184?
An attacker can exploit CVE-2022-33184 by leveraging stack-based buffer overflows to execute arbitrary code as the root user account.
Which software versions are affected by CVE-2022-33184?
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 are affected.
What is the severity of CVE-2022-33184?
The severity of CVE-2022-33184 is high with a CVSS score of 7.8.
How can I fix CVE-2022-33184?
To fix CVE-2022-33184, upgrade to Brocade Fabric OS v9.1.1, v9.0.1e, v8.2.3c, v8.2.0_cbn5, or 7.4.2j.
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- agent/weakness
- agent/severity
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- agent/references
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- agent/description
- agent/last-modified-date
- agent/softwarecombine
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- collector/mitre-cve
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- vendor/broadcom
- canonical/broadcom fabric operating system
- version/broadcom fabric operating system/8.0.0
- version/broadcom fabric operating system/9.0.0