npm vulnerability intelligence

@protobufjs/utf8 NPM Package
Vulnerability Check

A minimal UTF8 implementation for number arrays.

Moderate BSD-3-Clause v1.1.1
Vulnerability Analysis OSV Live

@protobufjs/utf8

v1.1.1 · BSD-3-Clause · 50,346,735 dl/wk

Advisory Breakdown

Critical 0
High 0
Moderate 1
Low 0

Severity Rating

Moderate

1 advisory

Moderate

Weekly downloads

50,346,735

Total advisories

1

Latest version

1.1.1

License

BSD-3-Clause

Advisories Package Info Runtime

Known advisories

OSV records for the npm ecosystem

1
GHSA-q6x5-8v7m-xcrf CVE-2026-44288 moderate

protobufjs has overlong UTF-8 decoding

Affected: >=0 <7.5.6, >=8.0.0 <8.0.2, >=0 <1.1.1 Fixed in: 7.5.6, 8.0.2, 1.1.1 Updated May 14, 2026
View source

Checked Jun 6, 2026, 4:10 AM from npm and OSV.dev

Package metadata

From the npm registry

Package name
@protobufjs/utf8
Ecosystem
npm
Latest version
1.1.1
License
BSD-3-Clause
Weekly downloads
50,346,735
Repository
Open repository

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Data from npm registry and OSV.dev · Checked 6/6/2026, 4:10:42 AM