A denial of service vulnerability exists in the NetX Component HTTP server functionality…
Priority LOW 34CWE-459Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
A denial of service vulnerability exists in the NetX Component HTTP server 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 X-CUBE-AZRTOS-F7 NetX Duo Component HTTP Server HTTP server v 1.1.0. This HTTP server implementation is contained in this file - x-cube-azrtos-f7\Middlewares\ST\netxduo\addons\http\nxd_http_server.c
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00792 56th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| STMicroelectronics | X-CUBE-AZRT-H7RS | 1.0.0 | — | No fix listed | CNA |
| STMicroelectronics | X-CUBE-AZRTOS-F4 | 1.1.0 | — | No fix listed | CNA |
| STMicroelectronics | X-CUBE-AZRTOS-F7 | 1.1.0 | — | No fix listed | CNA |
| STMicroelectronics | X-CUBE-AZRTOS-G0 | 1.1.0 | — | No fix listed | CNA |
| STMicroelectronics | X-CUBE-AZRTOS-G4 | 2.0.0 | — | No fix listed | CNA |
| STMicroelectronics | X-CUBE-AZRTOS-H7 | 3.3.0 | — | No fix listed | CNA |
| STMicroelectronics | X-CUBE-AZRTOS-L4 | 2.0.0 | — | No fix listed | CNA |
| STMicroelectronics | X-CUBE-AZRTOS-L5 | 2.0.0 | — | No fix listed | CNA |
| STMicroelectronics | X-CUBE-AZRTOS-WB | 2.0.0 | — | No fix listed | CNA |
| STMicroelectronics | X-CUBE-AZRTOS-WL | 2.0.0 | — | No fix listed | CNA |
- X-CUBE-AZRT-H7RS VendorSTMicroelectronics Affected 1.0.0 Fixed in — No fix listed CNA
- X-CUBE-AZRTOS-F4 VendorSTMicroelectronics Affected 1.1.0 Fixed in — No fix listed CNA
- X-CUBE-AZRTOS-F7 VendorSTMicroelectronics Affected 1.1.0 Fixed in — No fix listed CNA
- X-CUBE-AZRTOS-G0 VendorSTMicroelectronics Affected 1.1.0 Fixed in — No fix listed CNA
- X-CUBE-AZRTOS-G4 VendorSTMicroelectronics Affected 2.0.0 Fixed in — No fix listed CNA
- X-CUBE-AZRTOS-H7 VendorSTMicroelectronics Affected 3.3.0 Fixed in — No fix listed CNA
- X-CUBE-AZRTOS-L4 VendorSTMicroelectronics Affected 2.0.0 Fixed in — No fix listed CNA
- X-CUBE-AZRTOS-L5 VendorSTMicroelectronics Affected 2.0.0 Fixed in — No fix listed CNA
- X-CUBE-AZRTOS-WB VendorSTMicroelectronics Affected 2.0.0 Fixed in — No fix listed CNA
- X-CUBE-AZRTOS-WL VendorSTMicroelectronics Affected 2.0.0 Fixed in — No fix listed CNA
CPE configurations NVD · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:st:x-cube-azrt-h7rs:1.0.0:*:*:*:*:*:*:* | 1.0.0 | Vulnerable | STMicroelectronics |
| cpe:2.3:a:st:x-cube-azrtos-f4:1.1.0:*:*:*:*:*:*:* | 1.1.0 | Vulnerable | STMicroelectronics |
| cpe:2.3:a:st:x-cube-azrtos-f7:1.1.0:*:*:*:*:*:*:* | 1.1.0 | Vulnerable | STMicroelectronics |
| cpe:2.3:a:st:x-cube-azrtos-g0:1.1.0:*:*:*:*:*:*:* | 1.1.0 | Vulnerable | STMicroelectronics |
| cpe:2.3:a:st:x-cube-azrtos-g4:2.0.0:*:*:*:*:*:*:* | 2.0.0 | Vulnerable | STMicroelectronics |
| cpe:2.3:a:st:x-cube-azrtos-h7:3.3.0:*:*:*:*:*:*:* | 3.3.0 | Vulnerable | STMicroelectronics |
| cpe:2.3:a:st:x-cube-azrtos-l4:2.0.0:*:*:*:*:*:*:* | 2.0.0 | Vulnerable | STMicroelectronics |
| cpe:2.3:a:st:x-cube-azrtos-l5:2.0.0:*:*:*:*:*:*:* | 2.0.0 | Vulnerable | STMicroelectronics |
| cpe:2.3:a:st:x-cube-azrtos-wb:2.0.0:*:*:*:*:*:*:* | 2.0.0 | Vulnerable | STMicroelectronics |
| cpe:2.3:a:st:x-cube-azrtos-wl:2.0.0:*:*:*:*:*:*:* | 2.0.0 | Vulnerable | STMicroelectronics |
- cpe:2.3:a:st:x-cube-azrt-h7rs:1.0.0:*:*:*:*:*:*:* Versions 1.0.0 Vulnerable ·STMicroelectronics
- cpe:2.3:a:st:x-cube-azrtos-f4:1.1.0:*:*:*:*:*:*:* Versions 1.1.0 Vulnerable ·STMicroelectronics
- cpe:2.3:a:st:x-cube-azrtos-f7:1.1.0:*:*:*:*:*:*:* Versions 1.1.0 Vulnerable ·STMicroelectronics
- cpe:2.3:a:st:x-cube-azrtos-g0:1.1.0:*:*:*:*:*:*:* Versions 1.1.0 Vulnerable ·STMicroelectronics
- cpe:2.3:a:st:x-cube-azrtos-g4:2.0.0:*:*:*:*:*:*:* Versions 2.0.0 Vulnerable ·STMicroelectronics
- cpe:2.3:a:st:x-cube-azrtos-h7:3.3.0:*:*:*:*:*:*:* Versions 3.3.0 Vulnerable ·STMicroelectronics
- cpe:2.3:a:st:x-cube-azrtos-l4:2.0.0:*:*:*:*:*:*:* Versions 2.0.0 Vulnerable ·STMicroelectronics
- cpe:2.3:a:st:x-cube-azrtos-l5:2.0.0:*:*:*:*:*:*:* Versions 2.0.0 Vulnerable ·STMicroelectronics
- cpe:2.3:a:st:x-cube-azrtos-wb:2.0.0:*:*:*:*:*:*:* Versions 2.0.0 Vulnerable ·STMicroelectronics
- cpe:2.3:a:st:x-cube-azrtos-wl:2.0.0:*:*:*:*:*:*:* Versions 2.0.0 Vulnerable ·STMicroelectronics
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-50385
- 2026-10-03 Alias added: GHSA-vmgf-252x-qc99
References
More STMicroelectronics X-cube-azrt-h7rs vulnerabilities
- TI-2024-30175 Memory corruption in STMicroelectronics X-CUBE-AZRT-H7RS CVSS 3.1CRITICAL 9.8
- TI-2024-34024 Integer underflow in STMicroelectronics X-CUBE-AZRT-H7RS CVSS 3.1HIGH 7.5
- TI-2024-34023 Integer underflow in STMicroelectronics X-CUBE-AZRT-H7RS CVSS 3.1HIGH 7.5
- TI-2024-34022 Integer underflow in STMicroelectronics X-CUBE-AZRT-H7RS CVSS 3.1HIGH 7.5
- TI-2024-34021 Integer underflow in STMicroelectronics X-CUBE-AZRT-H7RS CVSS 3.1HIGH 7.5
- TI-2024-33819 A denial of service vulnerability exists in the NetX Component HTTP server functionality… CVSS 3.1HIGH 7.5
Sources
- CVE-2024-50385 · CVE Program
- CVE-2024-50385 · NVD
- FIRST EPSS
- GHSA-vmgf-252x-qc99 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences