github - ghsa-2p2c-vwq7-7vg6

ghsa-2p2c-vwq7-7vg6

Vulnerability from github

Published

2022-05-13 01:27

Modified

2022-05-13 01:27

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: All versions prior to Node.js 6.15.0, 8.14.0, 10.14.0 and 11.3.0: Denial of Service with large HTTP headers: By using a combination of many requests with maximum sized headers (almost 80 KB per connection), and carefully timed completion of the headers, it is possible to cause the HTTP server to abort from heap allocation failure. Attack potential is mitigated by the use of a load balancer or other proxy layer.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2018-12121"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-11-28T17:29:00Z",
    "severity": "HIGH"
  },
  "details": "Node.js: All versions prior to Node.js 6.15.0, 8.14.0, 10.14.0 and 11.3.0: Denial of Service with large HTTP headers: By using a combination of many requests with maximum sized headers (almost 80 KB per connection), and carefully timed completion of the headers, it is possible to cause the HTTP server to abort from heap allocation failure. Attack potential is mitigated by the use of a load balancer or other proxy layer.",
  "id": "GHSA-2p2c-vwq7-7vg6",
  "modified": "2022-05-13T01:27:48Z",
  "published": "2022-05-13T01:27:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-12121"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:1821"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:2258"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:3497"
    },
    {
      "type": "WEB",
      "url": "https://nodejs.org/en/blog/vulnerability/november-2018-security-releases"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202003-48"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/106043"
    }
  ],
  "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-2018-12121

Vulnerability from cvelistv5

Published

2018-11-28 17:00

Modified

2024-08-05 08:24

Severity ?

Summary

References

▼	URL	Tags
	https://nodejs.org/en/blog/vulnerability/november-2018-security-releases/	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/106043	vdb-entry, x_refsource_BID
	https://access.redhat.com/errata/RHSA-2019:1821	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2019:2258	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2019:3497	vendor-advisory, x_refsource_REDHAT
	https://security.gentoo.org/glsa/202003-48	vendor-advisory, x_refsource_GENTOO

Impacted products

▼	Vendor	Product
	The Node.js Project	Node.js

Show details on NVD website

JSON

To clipboard

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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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