STMicroelectronics X-CUBE-AZRT-H7RS NetX Component HTTP Server nxd_http_server.c cleanup

CVSS Meta Temp Score
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CTI Interest Score
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6.8$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in STMicroelectronics X-CUBE-AZRT-H7RS, X-CUBE-AZRTOS-F4, X-CUBE-AZRTOS-F7, X-CUBE-AZRTOS-G0, X-CUBE-AZRTOS-G4, X-CUBE-AZRTOS-H7, X-CUBE-AZRTOS-L4, X-CUBE-AZRTOS-L5, X-CUBE-AZRTOS-WB and X-CUBE-AZRTOS-WL. Affected by this vulnerability is an unknown functionality of the file x-cube-azrtos-f7\Middlewares\ST\netxduo\addons\http\nxd_http_server.c of the component NetX Component HTTP Server. The manipulation leads to cleanup. This vulnerability is uniquely identified as CVE-2024-50385. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in STMicroelectronics X-CUBE-AZRT-H7RS, X-CUBE-AZRTOS-F4, X-CUBE-AZRTOS-F7, X-CUBE-AZRTOS-G0, X-CUBE-AZRTOS-G4, X-CUBE-AZRTOS-H7, X-CUBE-AZRTOS-L4, X-CUBE-AZRTOS-L5, X-CUBE-AZRTOS-WB and X-CUBE-AZRTOS-WL and classified as critical. This issue affects an unknown functionality of the file x-cube-azrtos-f7\Middlewares\ST\netxduo\addons\http\nxd_http_server.c of the component NetX Component HTTP Server. The manipulation with an unknown input leads to a cleanup vulnerability. Using CWE to declare the problem leads to CWE-459. The product does not properly "clean up" and remove temporary or supporting resources after they have been used. Impacted is availability. The summary by CVE is:

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

The advisory is shared at talosintelligence.com. The identification of this vulnerability is CVE-2024-50385 since 10/23/2024. The exploitation is known to be easy. The attack may be initiated remotely. Technical details are known, but no exploit is available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.8

VulDB Base Score: 6.5
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 6.5
CNA Vector (talos): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Cleanup
CWE: CWE-459
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/23/2024 🔍
04/02/2025 +161 days 🔍
04/02/2025 +0 days 🔍
09/05/2025 +156 days 🔍

Sourcesinfo

Advisory: TALOS-2024-2097
Status: Not defined

CVE: CVE-2024-50385 (🔍)
GCVE (CVE): GCVE-0-2024-50385
GCVE (VulDB): GCVE-100-303017

Entryinfo

Created: 04/02/2025 16:09
Updated: 09/05/2025 19:30
Changes: 04/02/2025 16:09 (62), 09/05/2025 19:30 (12)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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