CVE-2026-87679 (GCVE-0-2026-87679)
Vulnerability from cvelistv5
Published
2026-10-08 00:44
Modified
2026-10-08 13:02
CWE
  • CWE-122 - Heap-based Buffer Overflow
Summary
When Brocade Fabric OS versions before 10.0.1 processes trunk configuration operations, the application parses user-supplied list strings into dynamically allocated heap arrays without enforcing boundary checks on the maximum allowable number of elements. An authenticated administrator can exploit this vulnerability via crafted REST API requests containing an excessive number of list delimiters, causing heap corruption that can result in service crash or arbitrary code execution.
Impacted products
Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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