CVE ID :CVE-2026-33192 Published : March 20, 2026, 9:16 a.m. | 50 minutes ago Description :Free5GC is an open-source Linux Foundation project for 5th generation (5G) mobile core networks. In versions prior to 1.4.2, the UDM incorrectly converts a downstream 400 Bad Request (from UDR) into a 500 Internal Server Error when handling PATCH requests with an empty supi path parameter. Additionally, the UDM incorrectly translates the PATCH method to PUT when forwarding to UDR, indicating a deeper architectural issue. This leaks internal error handling behavior, making it difficult for clients to distinguish between client-side errors and server-side failures. The issue has been patched in version 1.4.2. Severity: 8.7 | HIGH Visit the link for more details, such as CVSS details, affected products, timeline, and more...