GHSA-6FCR-9H9G-23FQ

Vulnerability from github – Published: 2020-09-02 21:50 – Updated: 2023-12-07 22:08
VLAI?
Summary
Denial of Service in ipfs-bitswap
Details

Versions of ipfs-bitswap prior to 0.24.1 are vulnerable to Denial of Service (DoS). The package put unwanted blocks in the blockstore, which could be used to exhaust system resources in specific conditions.

Recommendation

Upgrade to version 0.24.1 or later.

Severity ?
5.9 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "ipfs-bitswap"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.24.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-08-31T18:40:27Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "Versions of `ipfs-bitswap` prior to 0.24.1 are vulnerable to Denial of Service (DoS). The package put unwanted blocks in the blockstore, which could be used to exhaust system resources in specific conditions.\n\n\n## Recommendation\n\nUpgrade to version 0.24.1 or later.",
  "id": "GHSA-6fcr-9h9g-23fq",
  "modified": "2023-12-07T22:08:14Z",
  "published": "2020-09-02T21:50:51Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/ipfs/js-ipfs-bitswap/pull/194"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/ipfs/js-ipfs-bitswap"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-JS-IPFSBITSWAP-174847"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/advisories/916"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Denial of Service in ipfs-bitswap"
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.



Detection rules are retrieved from Rulezet.