GHSA-7R28-3M3F-R2PR

Vulnerability from github – Published: 2021-03-19 21:25 – Updated: 2023-08-15 22:24
VLAI?
Summary
Regular Expression Denial of Service (ReDoS)
Details

The is-svg package 2.1.0 through 4.2.1 for Node.js uses a regular expression that is vulnerable to Regular Expression Denial of Service (ReDoS). If an attacker provides a malicious string, is-svg will get stuck processing the input.

Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "is-svg"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.1.0"
            },
            {
              "fixed": "4.2.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-28092"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-03-15T18:19:52Z",
    "nvd_published_at": "2021-03-12T22:15:00Z",
    "severity": "HIGH"
  },
  "details": "The is-svg package 2.1.0 through 4.2.1 for Node.js uses a regular expression that is vulnerable to Regular Expression Denial of Service (ReDoS). If an attacker provides a malicious string, is-svg will get stuck processing the input.",
  "id": "GHSA-7r28-3m3f-r2pr",
  "modified": "2023-08-15T22:24:00Z",
  "published": "2021-03-19T21:25:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-28092"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sindresorhus/is-svg/commit/01f8a087fab8a69c3ac9085fbb16035907ab6a5b"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sindresorhus/is-svg/releases"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sindresorhus/is-svg/releases/tag/v4.2.2"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20210513-0008"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/package/is-svg"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Regular Expression Denial of Service (ReDoS)"
}


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