8.6
Élevée
CVE-2026-87683 Multiple stack-based buffer overflow vulnerabilities exist in the REST API management component of Brocade Fabric OS…
Description
Multiple stack-based buffer overflow vulnerabilities exist in the REST API management component of Brocade Fabric OS versions prior to 10.0.1. When processing API request payloads (such as device configuration attributes or port mapping requests) the REST API service fails to properly validate incoming array counts and string lengths against internal buffer capacities. An authenticated attacker with REST API access can transmit crafted, oversized request parameters to induce memory corruption on the execution stack. This may result in a denial-of-service condition (daemon crash) or potential arbitrary code execution within the management process context.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Fabric OS 10.0 | premières → < 10.0.1 | 10.0.1 |
Autres CVE de Fabric OS
Les 71 CVE de Fabric OS →
CVE-2026-94585
An authentication bypass vulnerability exists in the web management interface of Brocade Fabric OS versions before…
7.7
Élevée
CVE-2026-94587
A buffer overflow vulnerability exists in the WebTools administrative interface handling configuration download or…
6.9
Moyenne
CVE-2026-94579
An OS command injection vulnerability exists in the PAM (Pluggable Authentication Module) session cleanup routines…
5.4
Moyenne
CVE-2026-94576
An authentication logic and privilege escalation vulnerability exists in the account management interface of Brocade…
5.9
Moyenne