Hi, thanks for taking care of this. Please note that CVE-2025-30156 has some special impact: The servers set up from the official Ceph repos enforce by now key-type aes256k. That locks out new Debian 12/13 clients. The error message in the client's kernel log is:
libceph: secret too big 32
A partial fix that would allow Debian clients to work with aes256k keys
would ease the pain.
Best regards & thanks
Harald Wilhelmi
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