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Informational 3 Bitcoin

chore(core): update T3W1 embedded binaries

TZ7fd3e1c9 View source ↗
Public commit record

What the developer wrote

Authored by tychovrahe

57/100 · Thin
chore(core): update T3W1 embedded binaries

[no changelog]
✓ Descriptive subject✓ Names a concrete action or component✓ Uses a recognizable type or scope! No meaningful explanatory body
The short version

What changed, and why it matters

This commit swaps in newer pre-built binary files for the T3W1 hardware model's bootloader and Bluetooth firmware, plus updates the recorded cryptographic hashes that the build system expects. The change log says '[no changelog]' and the title calls it a routine chore. There is no visible source-code change, no description of a security fix, and no independent evidence that this update addresses a vulnerability.

Recommended action

Treat this as a routine firmware refresh unless Trezor later publishes release notes or a security advisory explaining the bootloader/BLE update. Users and auditors should verify the new hashes against an official Trezor release announcement before deploying, and should request source-level disclosure if the binary changes are security-relevant.

Security signals we found

01

Binary-only update with no source diff

02

Bootloader and BLE firmware blobs changed

03

Hash manifest updated to match new bootloader version

04

No changelog entry or security description

Risk score

Why this scored 3/100

Our methodology →
Potential impact 0/30
Exploitability 0/25
Stealth signal 0/15
Affected reach 0/15
Confidence 2/10
Evidence quality 1/5
Human-validated context

Community notes

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

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