Vulnerability-Lookup

GHSA-7R28-3M3F-R2PR

Vulnerability from github – Published: 2021-03-19 21:25 – Updated: 2023-08-15 22:24

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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JSON

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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)"
}

CVE-2021-28092 (GCVE-0-2021-28092)

Vulnerability from cvelistv5 – Published: 2021-03-12 21:31 – Updated: 2024-08-03 21:33

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2334 records in the last 180 days details

References

4 references

URL	Tags
https://github.com/sindresorhus/is-svg/releases	x_refsource_MISC
https://www.npmjs.com/package/is-svg	x_refsource_MISC
https://github.com/sindresorhus/is-svg/releases/t…	x_refsource_MISC
https://security.netapp.com/advisory/ntap-2021051…	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-03T21:33:17.358Z",
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        },
        "references": [
          {
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              "x_transferred"
            ],
            "url": "https://github.com/sindresorhus/is-svg/releases"
          },
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.npmjs.com/package/is-svg"
          },
          {
            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "https://github.com/sindresorhus/is-svg/releases/tag/v4.2.2"
          },
          {
            "tags": [
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            ],
            "url": "https://security.netapp.com/advisory/ntap-20210513-0008/"
          }
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      }
    ],
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          "vendor": "n/a",
          "versions": [
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          "lang": "en",
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        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
              "description": "n/a",
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            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-05-13T20:06:10.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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      },
      "references": [
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          "url": "https://github.com/sindresorhus/is-svg/releases"
        },
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        },
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          "url": "https://github.com/sindresorhus/is-svg/releases/tag/v4.2.2"
        },
        {
          "tags": [
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          "url": "https://security.netapp.com/advisory/ntap-20210513-0008/"
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      "x_legacyV4Record": {
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            },
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            },
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  "cveMetadata": {
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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