Closed Bug 1918484 Opened 2 months ago Closed 2 months ago

Replace xyber768d00 with mlkem768x25519

Categories

(Core :: Security: PSM, enhancement, P1)

enhancement

Tracking

()

RESOLVED FIXED
132 Branch
Tracking Status
firefox132 --- fixed

People

(Reporter: jschanck, Assigned: jschanck)

References

Details

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(1 file)

FIPS-203 has been finalized, a codepoint has been assigned to the ML-KEM-768 + X25519 hybrid key exchange for TLS 1.3 (mlkem768x25519), and we have indications that server-side support for mlkem768x25519 will be widespread by mid-October. We should stop offering xyber768d00 in our ClientHello in Firefox 132, and we should offer mlkem768x25519 instead.

Attachment #9424488 - Attachment description: Bug 1918484 - replace xyber768d00 with mlkem768x25519. r=keeler → Bug 1918484 - replace xyber768d00 with mlkem768x25519 in PSM. r=keeler
Pushed by jschanck@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/8b97c1eb6727 replace xyber768d00 with mlkem768x25519 in PSM. r=keeler,necko-reviewers,kershaw
Status: ASSIGNED → RESOLVED
Closed: 2 months ago
Resolution: --- → FIXED
Target Milestone: --- → 132 Branch
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