{
  "id": "CVE-2019-1010279",
  "sourceIdentifier": "josh@bress.net",
  "published": "2019-07-18T19:15:11.317",
  "lastModified": "2024-11-21T04:18:07.143",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Open Information Security Foundation Suricata prior to version 4.1.3 is affected by: Denial of Service - TCP/HTTP detection bypass. The impact is: An attacker can evade a signature detection with a specialy formed sequence of network packets. The component is: detect.c (https://github.com/OISF/suricata/pull/3625/commits/d8634daf74c882356659addb65fb142b738a186b). The attack vector is: An attacker can trigger the vulnerability by a specifically crafted network TCP session. The fixed version is: 4.1.3."
    },
    {
      "lang": "es",
      "value": "Open Information Security Foundation Suricata en versiones anteriores a la 4.1.3 se ve afectada por: Denegaci\u00f3n de servicio: omisi\u00f3n de detecci\u00f3n de TCP/HTTP. El impacto es: un atacante puede evadir una detecci\u00f3n de firmas con una secuencia especialmente formada de paquetes de red. El componente es: detect.c (https://github.com/OISF/suricata/pull/3625/commits/d8634daf74c882356659addb65fb142b738a186b). El vector de ataque es: Un atacante puede activar la vulnerabilidad mediante una sesi\u00f3n TCP de red espec\u00edficamente dise\u00f1ada. La versi\u00f3n corregida es: 4.1.3."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "baseScore": 5.0,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-347"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:oisf:suricata:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "4.1.3",
              "matchCriteriaId": "A9C3BA5C-868A-42AC-B9EE-D98E7E122D6D"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/OISF/suricata/pull/3625",
      "source": "josh@bress.net",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/OISF/suricata/pull/3625/commits/d8634daf74c882356659addb65fb142b738a186b",
      "source": "josh@bress.net",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://redmine.openinfosecfoundation.org/issues/2770",
      "source": "josh@bress.net",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://github.com/OISF/suricata/pull/3625",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/OISF/suricata/pull/3625/commits/d8634daf74c882356659addb65fb142b738a186b",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://redmine.openinfosecfoundation.org/issues/2770",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ]
    }
  ]
}