Medium severity4.4NVD Advisory· Published Aug 31, 2023· Updated Jun 17, 2026

CVE-2023-4163

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Broadcom Corporation/Fabric Operating System
cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*
Range: <9.2.0a
Brocade/Fabric OSllm-fuzzy2 versions
<9.2.0a+ 1 more
- (no CPE)range: <9.2.0a
- (no CPE)range: Fabric OS before v9.2.0a

Patches

Vulnerability mechanics

References

support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/22514nvdVendor Advisory
security.netapp.com/advisory/ntap-20231130-0001/nvd

News mentions

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