{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2023-34188", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The HTTP server in Mongoose before 7.10 accepts requests containing negative Content-Length headers. By sending a single attack payload over TCP, an attacker can cause an infinite loop in which the server continuously reparses that payload, and does not respond to any other requests." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "url": "https://github.com/cesanta/mongoose/commit/4663090a8fb036146dfe77718cff612b0101cb0f", "refsource": "MISC", "name": "https://github.com/cesanta/mongoose/commit/4663090a8fb036146dfe77718cff612b0101cb0f" }, { "url": "https://github.com/cesanta/mongoose/pull/2197", "refsource": "MISC", "name": "https://github.com/cesanta/mongoose/pull/2197" }, { "refsource": "MISC", "name": "https://github.com/cesanta/mongoose/compare/7.9...7.10", "url": "https://github.com/cesanta/mongoose/compare/7.9...7.10" }, { "refsource": "MISC", "name": "https://blog.narfindustries.com/blog/narf-discovers-critical-vulnerabilities-in-cesanta-mongoose-http-server", "url": "https://blog.narfindustries.com/blog/narf-discovers-critical-vulnerabilities-in-cesanta-mongoose-http-server" } ] } }