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CVE-2023-4163
Published: Aug 31, 2023
Modified: Jun 26, 2025
PUBLISHED
CVSS v3.1
4.4
MEDIUM
Description
In Brocade Fabric OS before v9.2.0a, a local authenticated privileged user can trigger a buffer overflow condition, leading to a kernel panic with large input to buffers in the portcfgfportbuffers command.
| Vendor | Product | Versions |
|---|---|---|
Brocade | Brocade Fabric OS | affected Fabric OS before v9.2.0a |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
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