microsoft/msquic v2.5.7

v2.5.7

Repository: microsoft/msquic

Tag: v2.5.7

Published: 2026-04-14T21:54:27Z

Prerelease: no

Release notes:

What's Changed

• Bump version to v2.5.7 by @guhetier in https://github.com/microsoft/msquic/pull/5651
• [CP] Free AES 256 GCM algorithm handle on cleanup (#5526) by @guhetier in https://github.com/microsoft/msquic/pull/5712
• [CP] Update macos version (#5569) by @guhetier in https://github.com/microsoft/msquic/pull/5713
• [CP] Persists the virtual buffer size when switching to app owned buffers #5690 by @guhetier in https://github.com/microsoft/msquic/pull/5719
• [CP] Add linker options for hotpatching on ARM64 kernel driver (#5444) by @toribioa in https://github.com/microsoft/msquic/pull/5771
• [CP] Add linker options for hotpatching on x64 kernel driver (#5437) by @toribioa in https://github.com/microsoft/msquic/pull/5770
• [CP] Fix SAL annotation placement on function templates (#5895) by @guhetier in https://github.com/microsoft/msquic/pull/5897
• [CP] Add unique JobId labels to self-hosted runner workflows (#5912) by @guhetier in https://github.com/microsoft/msquic/pull/5924
• [CP] Fix underflow in ACK frame parsing #5942 by @guhetier in https://github.com/microsoft/msquic/pull/5943

Please note that the above changes include fixed for MEDIUM severity security issues (more info here. Please update your servers immediately.

Full Changelog: https://github.com/microsoft/msquic/compare/v2.5.6...v2.5.7