GHSA-qx4v-6gc5-f2vv

Source

https://github.com/advisories/GHSA-qx4v-6gc5-f2vv

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/06/GHSA-qx4v-6gc5-f2vv/GHSA-qx4v-6gc5-f2vv.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-qx4v-6gc5-f2vv

Published

2019-06-20T14:32:56Z

Modified

2021-02-25T17:20:28Z

Summary

Regular Expression Denial of Service

Details

A Regular Expression Denial of Service vulnerability was discovered in esm before 3.1.0. The issue is that esm's find-indexes is using the unescaped identifiers in a regex, which, in this case, causes an infinite loop.

Database specific

{
    "cwe_ids":  [
        "CWE-400"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2019-06-20T14:17:20Z",
    "nvd_published_at":  null,
    "severity":  "MODERATE"
}

References

Affected packages

npm / esm

Package

Name: esm; View open source insights on deps.dev
Purl: pkg:npm/esm

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

3.1.0

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/06/GHSA-qx4v-6gc5-f2vv/GHSA-qx4v-6gc5-f2vv.json"