CVE-2025-4663

published 2025-07-08

CVE-2025-4663: An Improper Check for Unusual or Exceptional Conditions vulnerability in Brocade Fabric OS before 9.2.2.a could allow an authenticated, network-based attacker…

Priority P4 24 medium 4.9 CVSS 3.1

AV N AC L PR H UI N S U C N I N A H

An Improper Check for Unusual or
Exceptional Conditions vulnerability in Brocade Fabric OS before 9.2.2.a
could allow an authenticated, network-based attacker to cause a
Denial-of-Service (DoS).
The
vulnerability is encountered when supportsave is invoked remotely,
using ssh command or SANnav inline ssh, and the corresponding ssh
session is terminated with Control C (^c ) before supportsave
completion.
This issue affects Brocade Fabric OS 9.0.0 through 9.2.2

Affected

3 ranges

Vendor	Product	Version range	Fixed in
broadcom	brocade_fabric_os	—	—
broadcom	fabric_operating_system	—	—
broadcom	fabric_operating_system	9.0.0 – 9.2.1b	—

CVSS provenance

nvd v3.1 4.9 MEDIUM CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

nvd v4.0 6.8 MEDIUM CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

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