PT-2024-8964 · Brocade · Brocade Fabric Os

Pierre Barre · Published 2024-08-06 · Updated 2024-11-13 · CVE-2024-7516

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: Brocade Fabric OS versions prior to 9.2.2

Description: The issue is related to weaknesses in the authentication procedure of Brocade Fabric OS, allowing a remote attacker to hijack a service session. This could be achieved through man-in-the-middle attacks, potentially enabling the attacker to forge an SSH key while the switch is performing remote operations initiated by an administrator.

Recommendations: For Brocade Fabric OS versions prior to 9.2.2, update to version 9.2.2 or later to resolve the issue. As a temporary workaround, consider restricting remote access to the switch and limiting the use of SSH keys to minimize the risk of exploitation.

Fix

Missing Authentication

Weakness Enumeration

CWE-306

CWE-322

Related Identifiers

BDU:2024-10646

CVE-2024-7516

Affected Products

Brocade Fabric Os

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2024-7516 · Security Note
• https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/25177 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-7516 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-10646 · Security Note
• https://vuldb.com/?id.284214 · Note
• https://t.me/cvedetector/10699 · Telegram Post
• https://twitter.com/CVEnew/status/1856409892288114745 · Twitter Post