December patches for Azure DevOps Server and Team Foundation Server

This post details the December 2020 security patches for Azure DevOps Server and various Team Foundation Server releases (TFS 2015, 2017, 2018, 2019, 2020). It lists specific CVEs addressed (CVE-2020-17135, CVE-2020-17145, CVE-2020-1325) and a fix for TFVC not processing all results. For each version, it provides download links for the patches, instructions on how to verify installation via executable commands or file version checks, and the specific file paths and expected version numbers for verification.