Hi,

This minor update to the v6.2.x branch contains some security fixes, please update.

The first security issue affects how authentication options are parsed.
Sockets defined using the newer `--bind-XXXX=host:port,auth=module` syntax would not apply the authentication module to connections upgraded to use SSL. A possible workaround is to add `--ssl-auth=module`, or use `--bind-wss` / `--bind-ssl=..` only.

The second issue is an overflow of the picture buffers when handling YUV-to-RGB format conversions for non-OpenGL windows. A hostile server could potentially write user-controlled data beyond the end of the malloced buffer.

The self-contained SBOM script was also added to this branch, so all the MS Windows builds now include a complete SBOM file.

For more details, please see:
https://github.com/Xpra-org/xpra/releases/tag/v6.2.2

Downloads:
https://github.com/Xpra-org/xpra/wiki/Download

Cheers,
Antoine
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