github - ghsa-hc9r-2x24-2x3w

ghsa-hc9r-2x24-2x3w

Vulnerability from github

Published

2022-05-17 00:17

Modified

2022-05-17 00:17

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

Node.js v4.0 through v4.8.3, all versions of v5.x, v6.0 through v6.11.0, v7.0 through v7.10.0, and v8.0 through v8.1.3 was susceptible to hash flooding remote DoS attacks as the HashTable seed was constant across a given released version of Node.js. This was a result of building with V8 snapshots enabled by default which caused the initially randomized seed to be overwritten on startup.

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{
  "affected": [],
  "aliases": [
    "CVE-2017-11499"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-07-25T13:29:00Z",
    "severity": "HIGH"
  },
  "details": "Node.js v4.0 through v4.8.3, all versions of v5.x, v6.0 through v6.11.0, v7.0 through v7.10.0, and v8.0 through v8.1.3 was susceptible to hash flooding remote DoS attacks as the HashTable seed was constant across a given released version of Node.js. This was a result of building with V8 snapshots enabled by default which caused the initially randomized seed to be overwritten on startup.",
  "id": "GHSA-hc9r-2x24-2x3w",
  "modified": "2022-05-17T00:17:52Z",
  "published": "2022-05-17T00:17:52Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-11499"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2017:2908"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2017:3002"
    },
    {
      "type": "WEB",
      "url": "https://nodejs.org/en/blog/vulnerability/july-2017-security-releases"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/99959"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2017-11499

Vulnerability from cvelistv5

Published

2017-07-25 13:00

Modified

2024-08-05 18:12

Severity ?

Summary

References

▼	URL	Tags
	http://www.securityfocus.com/bid/99959	vdb-entry, x_refsource_BID
	https://nodejs.org/en/blog/vulnerability/july-2017-security-releases/	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2017:3002	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2017:2908	vendor-advisory, x_refsource_REDHAT

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

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          },
          {
            "tags": [
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            ],
            "url": "https://nodejs.org/en/blog/vulnerability/july-2017-security-releases/"
          },
          {
            "name": "RHSA-2017:3002",
            "tags": [
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            "url": "https://access.redhat.com/errata/RHSA-2017:3002"
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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