What’s Vulnerable › Vulnerabilities

CVE-2022-33184

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-10-25 · updated 2026-06-17
• Weakness: CWE-787

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.

Affected products

• Brocade Fabric OS: before 7.4.2.j; from 8.0.0 before 8.2.3c; from 9.0.0 before 9.0.1e — fixed in 7.4.2.j, 8.2.3c, 9.0.1e

How to fix

Upgrade to a fixed version: Brocade Fabric OS 7.4.2.j, 8.2.3c, 9.0.1e. Check the vendor advisory for mitigations.

References

• https://security.netapp.com/advisory/ntap-20230127-0009/
• https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2022-2080
• https://security.netapp.com/advisory/ntap-20230127-0009/
• https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2022-2080

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