# uint8arrays@3.1.0 security report (npm)

- Verdict: **No issues** (risk level: safe)
- Scanned: 2026-10-04T16:41:50.000Z
- Files reviewed: 19
- Findings: no findings
- Report: https://security.togoder.click/npm/uint8arrays@3.1.0
- Source: Togoder Security (https://security.togoder.click), AI source-code review

## Summary

Togoder Security scanned the npm package uint8arrays@3.1.0 on Oct 4, 2026. An AI review of 19 source files produced no findings. No malicious behavior, install-time payloads, credential theft or exfiltration were identified.

## Findings

No findings.

## Files reviewed

- `cjs/src/alloc.js` (safe): Cleared by Jev triage; no further analysis needed
- `cjs/src/compare.js` (safe): Cleared by Jev triage; no further analysis needed
- `cjs/src/concat.js` (safe): Cleared by Jev triage; no further analysis needed
- `cjs/src/equals.js` (safe): Cleared by Jev triage; no further analysis needed
- `cjs/src/from-string.js` (safe): Cleared by Jev triage; no further analysis needed
- `cjs/src/index.js` (safe): Cleared by Jev triage; no further analysis needed
- `cjs/src/to-string.js` (safe): Cleared by Jev triage; no further analysis needed
- `cjs/src/util/bases.js` (safe): Cleared by Jev triage; no further analysis needed
- `cjs/src/xor.js` (safe): Cleared by Jev triage; no further analysis needed
- `esm/src/alloc.js` (safe): Cleared by Jev triage; no further analysis needed
- `esm/src/compare.js` (safe): Cleared by Jev triage; no further analysis needed
- `esm/src/concat.js` (safe): Cleared by Jev triage; no further analysis needed
- `esm/src/equals.js` (safe): Cleared by Jev triage; no further analysis needed
- `esm/src/from-string.js` (safe): Cleared by Jev triage; no further analysis needed
- `esm/src/index.js` (safe): Cleared by Jev triage; no further analysis needed
- `esm/src/to-string.js` (safe): Cleared by Jev triage; no further analysis needed
- `esm/src/util/bases.js` (safe): Cleared by Jev triage; no further analysis needed
- `esm/src/xor.js` (safe): Cleared by Jev triage; no further analysis needed
- `index.js` (safe): Cleared by Jev triage; no further analysis needed

## Version ranges

None of the 2 scanned versions of uint8arrays are flagged high or critical. The latest scanned version, 3.1.1, is medium risk. Only versions we have scanned are listed; unscanned versions between them are not covered.

- 3.1.1 (`3.1.1`): medium (uninitialized memory exposure +1 more)
- 3.1.0 (`3.1.0`): clean
- 2.1.5 (`2.1.5`): not scanned

## Scanned versions

- [3.1.1](https://security.togoder.click/npm/uint8arrays@3.1.1): medium, 2026-10-04T21:17:53.000Z
- [3.1.0](https://security.togoder.click/npm/uint8arrays@3.1.0): safe, 2026-10-04T16:41:50.000Z

AI analysis is guidance, not a guarantee. Methodology: https://security.togoder.click/methodology