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
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History
Fri, 05 Sep 2025 16:30:00 +0000
Type | Values Removed | Values Added |
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First Time appeared |
St
St x-cube-azrt-h7rs St x-cube-azrtos-f4 St x-cube-azrtos-f7 St x-cube-azrtos-g0 St x-cube-azrtos-g4 St x-cube-azrtos-h7 St x-cube-azrtos-l4 St x-cube-azrtos-l5 St x-cube-azrtos-wb St x-cube-azrtos-wl |
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CPEs | cpe:2.3:a:st:x-cube-azrt-h7rs:1.0.0:*:*:*:*:*:*:* cpe:2.3:a:st:x-cube-azrtos-f4:1.1.0:*:*:*:*:*:*:* cpe:2.3:a:st:x-cube-azrtos-f7:1.1.0:*:*:*:*:*:*:* cpe:2.3:a:st:x-cube-azrtos-g0:1.1.0:*:*:*:*:*:*:* cpe:2.3:a:st:x-cube-azrtos-g4:2.0.0:*:*:*:*:*:*:* cpe:2.3:a:st:x-cube-azrtos-h7:3.3.0:*:*:*:*:*:*:* cpe:2.3:a:st:x-cube-azrtos-l4:2.0.0:*:*:*:*:*:*:* cpe:2.3:a:st:x-cube-azrtos-l5:2.0.0:*:*:*:*:*:*:* cpe:2.3:a:st:x-cube-azrtos-wb:2.0.0:*:*:*:*:*:*:* cpe:2.3:a:st:x-cube-azrtos-wl:2.0.0:*:*:*:*:*:*:* |
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Vendors & Products |
St
St x-cube-azrt-h7rs St x-cube-azrtos-f4 St x-cube-azrtos-f7 St x-cube-azrtos-g0 St x-cube-azrtos-g4 St x-cube-azrtos-h7 St x-cube-azrtos-l4 St x-cube-azrtos-l5 St x-cube-azrtos-wb St x-cube-azrtos-wl |
Wed, 02 Apr 2025 15:15:00 +0000
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Metrics |
ssvc
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Wed, 02 Apr 2025 13:45:00 +0000
Type | Values Removed | Values Added |
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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 | |
Weaknesses | CWE-191 | |
References |
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Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: talos
Published: 2025-04-02T13:41:56.253Z
Updated: 2025-04-02T14:58:46.936Z
Reserved: 2024-10-25T19:20:51.679Z
Link: CVE-2024-50594

Updated: 2025-04-02T14:58:40.733Z

Status : Analyzed
Published: 2025-04-02T14:15:43.773
Modified: 2025-09-05T16:21:32.773
Link: CVE-2024-50594

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