GHSA-HF44-3MX6-VHHW

Vulnerability from github – Published: 2021-05-19 23:02 – Updated: 2021-05-19 19:49
VLAI?
Summary
Navigate endpoint is vulnerable to regex injection that may lead to Denial of Service.
Details

Impact

The regex injection that may lead to Denial of Service.

Patches

Will be patched in 2.4 and 3.0

Workarounds

Versions lower than 2.x are only affected if the navigation module is added

References

See this pull request for the fix: https://github.com/graphhopper/graphhopper/pull/2304

If you have any questions or comments about this advisory please send us an Email or create a topic here.

Severity ?
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "com.graphhopper:graphhopper-nav"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-29506"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-19T19:49:11Z",
    "nvd_published_at": "2021-05-13T19:15:00Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\nThe regex injection that may lead to Denial of Service.\n\n### Patches\nWill be patched in 2.4 and 3.0\n\n### Workarounds\nVersions lower than 2.x are only affected if the navigation module is added\n\n### References\nSee this pull request for the fix: https://github.com/graphhopper/graphhopper/pull/2304\n\nIf you have any questions or comments about this advisory please [send us an Email](https://www.graphhopper.com/contact-form/) or create a topic [here](https://discuss.graphhopper.com/).",
  "id": "GHSA-hf44-3mx6-vhhw",
  "modified": "2021-05-19T19:49:11Z",
  "published": "2021-05-19T23:02:57Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/graphhopper/graphhopper/security/advisories/GHSA-hf44-3mx6-vhhw"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-29506"
    },
    {
      "type": "WEB",
      "url": "https://github.com/graphhopper/graphhopper/pull/2304"
    },
    {
      "type": "WEB",
      "url": "https://github.com/graphhopper/graphhopper/commit/eb189be1fa7443ebf4ae881e737a18f818c95f41"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Navigate endpoint is vulnerable to regex injection that may lead to Denial of Service."
}


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Sightings

Author Source Type Date

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.