{"id":"CVE-2024-50595","details":"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 Component HTTP Server implementation which can be found in x-cube-azrtos-f7\\Middlewares\\ST\\netxduo\\addons\\http\\nxd_http_server.c","modified":"2026-04-02T12:22:59.133028Z","published":"2025-04-02T14:15:43.993Z","references":[{"type":"WEB","url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-2102"},{"type":"EVIDENCE","url":"https://talosintelligence.com/vulnerability_reports/TALOS-2024-2102"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/stmicroelectronics/x-cube-azrtos-g0","events":[{"introduced":"0"},{"last_affected":"468d2c42a6fcedec0ca5b61c56211297f903f72e"},{"introduced":"0"},{"last_affected":"2b77e6fa7dd42cd60a959cff12abc8c3055dc543"},{"introduced":"0"},{"last_affected":"2b77e6fa7dd42cd60a959cff12abc8c3055dc543"},{"introduced":"0"},{"last_affected":"2b77e6fa7dd42cd60a959cff12abc8c3055dc543"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"1.0.0"},{"introduced":"0"},{"last_affected":"1.1.0"},{"introduced":"0"},{"last_affected":"1.1.0"},{"introduced":"0"},{"last_affected":"1.1.0"}]}},{"type":"GIT","repo":"https://github.com/stmicroelectronics/x-cube-azrtos-g4","events":[{"introduced":"0"},{"last_affected":"20a91a2e6f37b58bb424946535c7ac9111481128"},{"introduced":"0"},{"last_affected":"20a91a2e6f37b58bb424946535c7ac9111481128"},{"introduced":"0"},{"last_affected":"20a91a2e6f37b58bb424946535c7ac9111481128"},{"introduced":"0"},{"last_affected":"20a91a2e6f37b58bb424946535c7ac9111481128"},{"introduced":"0"},{"last_affected":"20a91a2e6f37b58bb424946535c7ac9111481128"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"2.0.0"},{"introduced":"0"},{"last_affected":"2.0.0"},{"introduced":"0"},{"last_affected":"2.0.0"},{"introduced":"0"},{"last_affected":"2.0.0"},{"introduced":"0"},{"last_affected":"2.0.0"}]}},{"type":"GIT","repo":"https://github.com/stmicroelectronics/x-cube-azrtos-h7","events":[{"introduced":"0"},{"last_affected":"3e4c2f475bd18eaaec0c74b2719c9e9e19f7d66e"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"3.3.0"}]}}],"versions":["v1.0.0","v1.0.0rc1","v1.0.1","v1.1.0","v2.0.0","v2.0.1","v2.1.0","v3.0.0","v3.1.0","v3.2.0","v3.3.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-50595.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}