CVE-2018-8779 (GCVE-0-2018-8779)

Vulnerability from cvelistv5 – Published: 2018-04-03 22:00 – Updated: 2024-08-05 07:02
VLAI
Summary
In Ruby before 2.2.10, 2.3.x before 2.3.7, 2.4.x before 2.4.4, 2.5.x before 2.5.1, and 2.6.0-preview1, the UNIXServer.open and UNIXSocket.open methods are not checked for null characters. It may be connected to an unintended socket.
CWE
  • n/a
Assigner
mitre CNA under the mitre root
CNA scorecard E 28/100 over 2316 records in the last 180 days details
Date Public
2018-03-28 00:00
Show details on NVD website

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          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-20"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
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        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2026-06-28T11:56:46+00:00",
      "cve": "CVE-2018-8779",
      "id": "CVE-2018-8779",
      "initial_release_date": "2018-03-28T00:00:00+00:00",
      "product_status:fixed": "637",
      "product_status:known_affected": "21",
      "product_status:known_not_affected": "58",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "ruby: Unintentional socket creation by poisoned NULL byte in UNIXServer and UNIXSocket",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2018/cve-2018-8779.json",
      "version": "3"
    }
  }
}



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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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