ghsa-mpf2-q34c-fc6j
Vulnerability from github
Published
2019-07-22 14:53
Modified
2024-10-22 16:40
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Infinite Loop in scapy
Details

scapy is affected by a Denial of Service vulnerability resulting in an infinite loop and resource consumption rendering the program unresponsive. The component is: _RADIUSAttrPacketListField.getfield(self..). The attack vector is over the network or in a pcap. both work.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "scapy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.4-rc1"
            },
            {
              "fixed": "2.4.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2019-1010142"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-835"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2019-07-22T14:21:26Z",
    "nvd_published_at": "2019-07-19T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "scapy is affected by a Denial of Service vulnerability resulting in an infinite loop and resource consumption rendering the program unresponsive. The component is: `_RADIUSAttrPacketListField.getfield(self..)`. The attack vector is over the network or in a pcap. both work.",
  "id": "GHSA-mpf2-q34c-fc6j",
  "modified": "2024-10-22T16:40:01Z",
  "published": "2019-07-22T14:53:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-1010142"
    },
    {
      "type": "WEB",
      "url": "https://github.com/secdev/scapy/pull/1409"
    },
    {
      "type": "WEB",
      "url": "https://github.com/secdev/scapy/pull/1409/files#diff-441eff981e466959968111fc6314fe93L1058"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/scapy/PYSEC-2019-120.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/secdev/scapy"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/42NRPMC3NS2QVFNIXYP6WV2T3LMLLY7E"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T46XW4S5BCA3VV3JT3C5Q6LBEXSIACLN"
    },
    {
      "type": "WEB",
      "url": "https://www.imperva.com/blog/scapy-sploit-python-network-tool-is-vulnerable-to-denial-of-service-dos-attack-cve-pending"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Infinite Loop in scapy"
}


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