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Informational 17 Bitcoin

messages: add eth payment request fields

BB21a01dca View source ↗
Public commit record

What the developer wrote

Authored by Cedric Wiese

45/100 · Thin
messages: add eth payment request fields
✓ Descriptive subject✓ Names a concrete action or component! No meaningful explanatory body
The short version

What changed, and why it matters

This commit adds a new optional 'payment request' field to Ethereum EIP-1559 signing requests in the BitBox02 firmware's protocol definitions and generated code. It does not contain any actual implementation of how that field is processed, validated, or shown to the user. Based only on the code changed here, there is no identifiable security vulnerability.

Recommended action

No immediate action is required for this commit alone. When the corresponding feature implementation is reviewed, ensure the payment request field is strictly validated, its contents are clearly displayed to the user for confirmation, and it cannot be used to bypass existing transaction-approval controls.

Security signals we found

01

New optional protobuf field added to a signing request message

02

No validation or processing logic for the new field visible in the diff

03

Only test fixtures updated to include the new field as None

Risk score

Why this scored 17/100

Our methodology →
Potential impact 0/30
Exploitability 0/25
Stealth signal 0/15
Affected reach 5/15
Confidence 8/10
Evidence quality 4/5
Human-validated context

Community notes

Notes can correct, qualify, or add evidence to the AI analysis. Every note shown here has been validated by a human moderator.

No validated notes yet.

The AI analysis stands alone for now. Submit a note if you can add evidence or important context.

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