Package Health

canvas

Canvas graphics API backed by Cairo

Latest 3.2.3NPMNPM

78%

Total Score

Maintainer Stability
Maintainer Stability
Assesses the consistency and reliability of package maintainers

100

Maturity
Maturity
Indicates package age, release frequency, and adoption metrics

88

Supply Chain
Supply Chain
Evaluates supply chain security practices and risks

67

Attestations
Attestations
Measures the presence and validity of package attestations and signatures

50

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Health Score Breakdown

Build provenancecaution

No build attestation or staged publishing is reported, so consumers have limited verifiable evidence about how the release artifact was produced.

Licensecaution

The artifact contains a license file, but it is detected as Unlicense while the manifest declares MIT. That mismatch creates avoidable legal and transparency uncertainty.

Repo toolingcaution

The project uses build tooling but reports no security-scanning tools. That is a modest transparency gap rather than evidence of abandonment.

Security policycaution

The linked repository has no security policy, leaving vulnerability-reporting expectations unclear for a widely used native package.

Workflow auditcaution

Both workflows were analyzed without untrusted checkouts or script-injection findings, but all 16 action references are unpinned and one workflow grants top-level write permissions. These are workflow hygiene concerns, not a severe risk here.

Vulnerabilities

TitleVersionsSeverity
AIKIDO-2024-10522 Pre-CVE
Found by Aikido Intel before public disclosure or CVE publication.
canvas is vulnerable to Use-After-Free in versions 2.0.0 - 2.11.2.
2.0.0 - 2.11.2
Low
CVE-2020-8215
canvas is vulnerable to Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') in versions 0.0.0 - 1.6.11.
0.0.0 - 1.6.11
High

Package versions

Direct Dependencies

DependencyLast ReleaseScore
node-addon-api
Version ^7.0.0
—
—
prebuild-install
Version ^7.1.3
—
—

Weekly Downloads

Info

Last Published
6 months ago
Created
15 years ago
Unpacked Size
0.4 MB

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