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ohm-js

An object-oriented language for parsing and pattern matching

11
Versions
MIT
License
No
Install Scripts
Missing
Provenance

Supply chain provenance

Status for the latest visible version.

No SLSA provenance npm registry signatures No source commit

Without SLSA provenance there is no cryptographic link between this tarball and the public source, so a manually published version cannot be tied back to a reviewed commit.

Maintainers

awarthdubroy

Keywords

parsercompilerpattern matchingpattern-matchingometaometa/jsometa-jsometajsrapidprototyping

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
source-diff obfuscated-file-transition:dist/ohm-extras.cjs AI (source-diff): Rollup-bundled dist output; sample is readable library code, not obfuscation. ai
source-diff obfuscated-file-transition:dist/ohm-extras.js AI (source-diff): Rollup-bundled dist output; sample is readable UMD library code. ai
source-diff net-exec-file-transition:dist/ohm-extras.cjs AI (source-diff): New bundled extras dist; no hostile network/exec target, benign parser code. ai
source-diff net-exec-file-transition:dist/ohm-extras.js AI (source-diff): New bundled extras dist; no hostile network/exec target, benign parser code. ai

Versions (showing 11 of 11)

Version Deps Published
17.5.0 0 / 15
17.4.0 0 / 15
17.3.0 0 / 15
17.2.1 0 / 16
17.2.0 0 / 16
17.1.0 0 / 21
17.0.4 0 / 21
17.0.3 0 / 22
17.0.2 0 / 22
17.0.1 0 / 22
17.0.0 0 / 22

v17.1.0

5 findings
HIGH Modified file became obfuscated: dist/ohm-extras.cjs source-diff

This file was readable in the previously greenflagged version and is now minified or obfuscated (lines over 3000 chars). A file that gains obfuscation between releases is a strong payload-swap indicator.

HIGH Modified file gained network + code execution: dist/ohm-extras.cjs source-diff

This file did not combine network calls with dynamic code execution in the previously greenflagged version, and now does. Gaining both halves in an existing file is a hallmark of a dropper/loader introduced by an update.

HIGH Modified file became obfuscated: dist/ohm-extras.js source-diff

This file was readable in the previously greenflagged version and is now minified or obfuscated (lines over 3000 chars). A file that gains obfuscation between releases is a strong payload-swap indicator.

HIGH Modified file gained network + code execution: dist/ohm-extras.js source-diff

This file did not combine network calls with dynamic code execution in the previously greenflagged version, and now does. Gaining both halves in an existing file is a hallmark of a dropper/loader introduced by an update.

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v17.0.4

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v17.0.3

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v17.0.2

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v17.0.1

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Only ~12% of npm packages have provenance, so this is common but not ideal.

v17.0.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Only ~12% of npm packages have provenance, so this is common but not ideal.