Skip to content

Fido: Fix COSE decoding with x-only keys#3461

Open
p1gp1g wants to merge 1 commit into
microg:masterfrom
p1gp1g:fido/cose_x_only
Open

Fido: Fix COSE decoding with x-only keys#3461
p1gp1g wants to merge 1 commit into
microg:masterfrom
p1gp1g:fido/cose_x_only

Conversation

@p1gp1g
Copy link
Copy Markdown
Contributor

@p1gp1g p1gp1g commented May 11, 2026

Some EC keys uses only the x-coordinate (cf. https://datatracker.ietf.org/doc/html/rfc9053#name-elliptic-curve-keys), and used to crash while trying to GetByteString.

This fix the Cbor decoding for these keys

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant