CVE-2024-50594

HIGH EPSS 47.6%
Published Apr 2, 20251y ago · Modified Jun 17, 20261w ago
7.5 CVSS 3.1
High
Find Similar
Published Apr 2, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

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 series of network requests can lead to denial of service. An attacker can send a sequence of malicious packets 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

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
47.6% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-191

Affected Products 10

VendorProductVersionRange
stx-cube-azrt-h7rs1.0.0any
stx-cube-azrtos-f41.1.0any
stx-cube-azrtos-f71.1.0any
stx-cube-azrtos-g01.1.0any
stx-cube-azrtos-g42.0.0any
stx-cube-azrtos-h73.3.0any
stx-cube-azrtos-l42.0.0any
stx-cube-azrtos-l52.0.0any
stx-cube-azrtos-wb2.0.0any
stx-cube-azrtos-wl2.0.0any

References 2

  • talosintelligence.com https://talosintelligence.com/vulnerability_reports/TALOS-2024-2102
    ExploitThird Party Advisory
  • talosintelligence.com https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-2102

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.