{"id":"EUVD-2026-24576","revision":"ede20ac8cbf24b1daf91ad1bdcef2bf7","records":[{"revision":"ede20ac8cbf24b1daf91ad1bdcef2bf7","observedAt":"2026-11-01T07:05:39.411+00:00","statement":{"source":"euvd","id":"EUVD-2026-24576","aliases":["CVE-2026-41136"],"title":"free5GC AMF provides Access & Mobility Management Function (AMF) for free5GC, an an open-source project for 5th generation (5G) mobile core networks. Prior to version 1.4.3, the `HTTPUEContextTransfer` handler in `internal/sbi/api_communica…","description":"free5GC AMF provides Access & Mobility Management Function (AMF) for free5GC, an an open-source project for 5th generation (5G) mobile core networks. Prior to version 1.4.3, the `HTTPUEContextTransfer` handler in `internal/sbi/api_communication.go` does not include a `default` case in the `Content-Type` switch statement. When a request arrives with an unsupported `Content-Type`, the deserialization step is silently skipped, `err` remains `nil`, and the processor is invoked with a completely uninitialized `UeContextTransferRequest` object. Version 1.4.3 contains a fix.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","score":5.5,"severity":null}],"references":["https://github.com/free5gc/free5gc/security/advisories/GHSA-r99v-75p9-xqm5","https://github.com/free5gc/amf/releases/tag/v1.4.3"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-24576","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Apr 21, 2026, 11:54:36 PM","dateUpdated":"Apr 22, 2026, 1:11:10 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-24576","identifiers":["EUVD-2026-24576","CVE-2026-41136"]},"retained":false,"historicalAffected":[]}],"coverage":[]}