CVE-2024-50596
Medium
Description
An integer underflow vulnerability exists in the HTTP server PUT request functionality of STMicroelectronics X-CUBE-AZRTOS-WL 2.0.0. A specially crafted network packet can lead to denial of service. An attacker can send a malicious packet to trigger this vulnerability.This vulnerability affects the NetX Duo Web Component HTTP Server implementation which can be found in x-cube-azrtos-f7\Middlewares\ST\netxduo\addons\web\nx_web_http_server.c
SeverityMedium
CVSS4.3
Exploit probability—
ProductSt X-cube-azrtos-f7
PublishedApr 2, 2025
First seenApr 2, 2025
Weakness typeCWE-191CWE-191
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| st x-cube-azrtos-f7 | 1.1.0 | — |
| st x-cube-azrt-h7rs | 1.0.0 | — |
| st x-cube-azrtos-f4 | 1.1.0 | — |
| st x-cube-azrtos-g0 | 1.1.0 | — |
| st x-cube-azrtos-g4 | 2.0.0 | — |
| st x-cube-azrtos-h7 | 3.3.0 | — |
| st x-cube-azrtos-l4 | 2.0.0 | — |
| st x-cube-azrtos-l5 | 2.0.0 | — |
| st x-cube-azrtos-wb | 2.0.0 | — |
| st x-cube-azrtos-wl | 2.0.0 | — |
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