« Back to list

CVE-2015-7296

Status: ModifiedMedium (4.3)—

Securifi Almond devices with firmware before AL1-R201EXP10-L304-W34 and Almond-2015 devices with firmware before AL2-R088M use a linear algorithm for selecting the ID value in the header of a DNS query performed on behalf of the device itself, which makes it easier for remote attackers to spoof responses by including this ID value, as demonstrated by a response containing the address of the firmware update server, a different vulnerability than CVE-2015-2914.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (2)

Securifi — Almond-2015 FirmwareSecurifi — Almond Firmware

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2015-7296",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cret@cert.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2015-09-21T10:59:09.520",
  "references": [
    {
      "url": "http://www.kb.cert.org/vuls/id/906576",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "cret@cert.org"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/906576",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Securifi Almond devices with firmware before AL1-R201EXP10-L304-W34 and Almond-2015 devices with firmware before AL2-R088M use a linear algorithm for selecting the ID value in the header of a DNS query performed on behalf of the device itself, which makes it easier for remote attackers to spoof responses by including this ID value, as demonstrated by a response containing the address of the firmware update server, a different vulnerability than CVE-2015-2914."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad en dispositivos Securifi Almond con firmware anterior a AL1-R201EXP10-L304-W34 y dispositivos Almond-2015 con firmware anterior a AL2-R088M, usan un algoritmo lineal para seleccionar el valor ID en la cabecera de una consulta DNS llevada a cabo en nombre del dispositivo por sí mismo, lo que hace más fácil para atacantes remotos falsificar respuestas incluyendo este valor ID, según lo demostrado por la respuesta que contiene la dirección del firmware de actualización del servidor, una vulnerabilidad diferente a CVE-2015-2914."
    }
  ],
  "lastModified": "2026-06-17T00:32:12.800",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:securifi:almond_firmware:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D0F8D06E-B50D-41E8-9B53-DB023EC5DB3A",
              "versionEndIncluding": "al1-r201exp10-l304-w33"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:securifi:almond:*:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "A1E395E7-282D-453B-9263-1147F1C68725"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:securifi:almond-2015_firmware:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BCC7722A-CB7A-4E3E-9858-5601DB8BCA7C",
              "versionEndIncluding": "al2-r088"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:securifi:almond-2015:*:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "D9FB54DB-EC2A-43EC-9EE8-C0FAFADBD912"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "evaluatorComment": "<a href=\"https://cwe.mitre.org/data/definitions/330.html\">CWE-330: Use of Insufficiently Random Values</a>",
  "sourceIdentifier": "cret@cert.org"
}