github - ghsa-g73p-h925-4x6w

ghsa-g73p-h925-4x6w

Vulnerability from github

Published

2022-05-24 19:20

Modified

2022-05-24 19:20

Details

An issue was discovered in Barrier before 2.3.4. An attacker can cause memory exhaustion in the barriers component (aka the server-side implementation of Barrier) and barrierc by sending long TCP messages.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2021-42076"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-11-08T04:15:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in Barrier before 2.3.4. An attacker can cause memory exhaustion in the barriers component (aka the server-side implementation of Barrier) and barrierc by sending long TCP messages.",
  "id": "GHSA-g73p-h925-4x6w",
  "modified": "2022-05-24T19:20:04Z",
  "published": "2022-05-24T19:20:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-42076"
    },
    {
      "type": "WEB",
      "url": "https://github.com/debauchee/barrier/releases/tag/v2.3.4"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2021/11/02/4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-42076 (GCVE-0-2021-42076)

Vulnerability from cvelistv5

Published

2021-11-08 03:56

Modified

2024-08-04 03:22

Severity ?

CWE

n/a

Summary

An issue was discovered in Barrier before 2.3.4. An attacker can cause memory exhaustion in the barriers component (aka the server-side implementation of Barrier) and barrierc by sending long TCP messages.

References

URL

Tags

	http://www.openwall.com/lists/oss-security/2021/11/02/4	mailing-list, x_refsource_MLIST
	https://github.com/debauchee/barrier/releases/tag/v2.3.4	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

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{
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        "references": [
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              "x_refsource_MLIST",
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            ],
            "url": "http://www.openwall.com/lists/oss-security/2021/11/02/4"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/debauchee/barrier/releases/tag/v2.3.4"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
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          "versions": [
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      "providerMetadata": {
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        },
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          ],
          "url": "https://github.com/debauchee/barrier/releases/tag/v2.3.4"
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          "ID": "CVE-2021-42076",
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  "cveMetadata": {
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    "dateReserved": "2021-10-07T00:00:00",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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