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    2 vulnerabilities found for IPS Engine by Fortinet

    CVE-2023-40718 (GCVE-0-2023-40718)

    Vulnerability from nvd – Published: 2023-10-10 16:49 – Updated: 2024-09-18 19:03
    VLAI
    Summary
    A interpretation conflict in Fortinet IPS Engine versions 7.321, 7.166 and 6.158 allows attacker to evade IPS features via crafted TCP packets.
    Severity
    6.7 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:F/RL:O/RC:R
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-09-18 18:59 UTC
    CWE
    • CWE-436 - Improper access control
    Assigner
    References
    Impacted products
    Vendor Product Version
    Fortinet IPS Engine Affected: 7.321
    Affected: 7.166
    Affected: 6.158
    		Create a notification for this product.
    fortinet fortios_ips_engine Affected: 0 , ≤ 7.321 (custom)
    Affected: 0 , ≤ 7.166 (custom)
    Affected: 0 , ≤ 6.158 (custom)
        cpe:2.3:a:fortinet:fortios_ips_engine:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

    {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T18:38:51.324Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://fortiguard.com/psirt/FG-IR-23-090",
            "tags": [
              "x_transferred"
            ],
            "url": "https://fortiguard.com/psirt/FG-IR-23-090"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:fortinet:fortios_ips_engine:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortios_ips_engine",
            "vendor": "fortinet",
            "versions": [
              {
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                "status": "affected",
                "version": "0",
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                "status": "affected",
                "version": "0",
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                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
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        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-40718",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-18T18:59:54.335454Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-18T19:03:01.519Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
          "defaultStatus": "unaffected",
          "product": "IPS Engine",
          "vendor": "Fortinet",
          "versions": [
            {
              "status": "affected",
              "version": "7.321"
            },
            {
              "status": "affected",
              "version": "7.166"
            },
            {
              "status": "affected",
              "version": "6.158"
            }
          ]
        }
      ],
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        {
          "lang": "en",
          "value": "A interpretation conflict in Fortinet IPS Engine versions 7.321, 7.166 and 6.158 allows attacker to evade IPS features via crafted TCP packets."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:F/RL:O/RC:R",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-436",
              "description": "Improper access control",
              "lang": "en",
              "type": "CWE"
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      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-10T16:49:04.727Z",
        "orgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
        "shortName": "fortinet"
      },
      "references": [
        {
          "name": "https://fortiguard.com/psirt/FG-IR-23-090",
          "url": "https://fortiguard.com/psirt/FG-IR-23-090"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "IPS Engine manual download is not needed unless device is offline and cannot download IPS Engine update automatically.\nFixed in IPS Engine version 6.0159 and later.\r\n\u00a0 FortiOS 6.4.13 and later contains IPS engine 6.0160 as the default IPS Engine.\r\n\u00a0 IPS Engine 6.0162 is downloadable from FortiGuard by FortiGate units with a valid subscription running FortiOS 6.4.x.\nFixed in IPS Engine version 7.0166 and later.\r\n\u00a0 FortiOS 7.0.12 and later contains IPS engine 7.0167 as the default IPS Engine.\nFixed in IPS Engine version 7.0313 and later.\r\n\u00a0 FortiOS 7.2.5 and later contains IPS engine 7.0314 as the default IPS Engine.\r\n\u00a0 IPS Engine 7.0322 is downloadable from FortiGuard by FortiGate units with a valid subscription running FortiOS 7.2.x.\nFortiOS 7.4.0 and later contains IPS engine 7.0493 as the default IPS Engine.\n\u00a0"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
    "assignerShortName": "fortinet",
    "cveId": "CVE-2023-40718",
    "datePublished": "2023-10-10T16:49:04.727Z",
    "dateReserved": "2023-08-21T09:03:44.315Z",
    "dateUpdated": "2024-09-18T19:03:01.519Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

    CVE-2023-40718 (GCVE-0-2023-40718)

    Vulnerability from cvelistv5 – Published: 2023-10-10 16:49 – Updated: 2024-09-18 19:03
    VLAI
    Summary
    A interpretation conflict in Fortinet IPS Engine versions 7.321, 7.166 and 6.158 allows attacker to evade IPS features via crafted TCP packets.
    Severity
    6.7 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:F/RL:O/RC:R
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-09-18 18:59 UTC
    CWE
    • CWE-436 - Improper access control
    Assigner
    References
    Impacted products
    Vendor Product Version
    Fortinet IPS Engine Affected: 7.321
    Affected: 7.166
    Affected: 6.158
    		Create a notification for this product.
    fortinet fortios_ips_engine Affected: 0 , ≤ 7.321 (custom)
    Affected: 0 , ≤ 7.166 (custom)
    Affected: 0 , ≤ 6.158 (custom)
        cpe:2.3:a:fortinet:fortios_ips_engine:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

    {
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T18:38:51.324Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://fortiguard.com/psirt/FG-IR-23-090",
            "tags": [
              "x_transferred"
            ],
            "url": "https://fortiguard.com/psirt/FG-IR-23-090"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:fortinet:fortios_ips_engine:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortios_ips_engine",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThanOrEqual": "7.321",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
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              {
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                "status": "affected",
                "version": "0",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "6.158",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-40718",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-18T18:59:54.335454Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-18T19:03:01.519Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
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          "product": "IPS Engine",
          "vendor": "Fortinet",
          "versions": [
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              "version": "7.321"
            },
            {
              "status": "affected",
              "version": "7.166"
            },
            {
              "status": "affected",
              "version": "6.158"
            }
          ]
        }
      ],
      "descriptions": [
        {
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          "value": "A interpretation conflict in Fortinet IPS Engine versions 7.321, 7.166 and 6.158 allows attacker to evade IPS features via crafted TCP packets."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:F/RL:O/RC:R",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-436",
              "description": "Improper access control",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-10T16:49:04.727Z",
        "orgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
        "shortName": "fortinet"
      },
      "references": [
        {
          "name": "https://fortiguard.com/psirt/FG-IR-23-090",
          "url": "https://fortiguard.com/psirt/FG-IR-23-090"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "IPS Engine manual download is not needed unless device is offline and cannot download IPS Engine update automatically.\nFixed in IPS Engine version 6.0159 and later.\r\n\u00a0 FortiOS 6.4.13 and later contains IPS engine 6.0160 as the default IPS Engine.\r\n\u00a0 IPS Engine 6.0162 is downloadable from FortiGuard by FortiGate units with a valid subscription running FortiOS 6.4.x.\nFixed in IPS Engine version 7.0166 and later.\r\n\u00a0 FortiOS 7.0.12 and later contains IPS engine 7.0167 as the default IPS Engine.\nFixed in IPS Engine version 7.0313 and later.\r\n\u00a0 FortiOS 7.2.5 and later contains IPS engine 7.0314 as the default IPS Engine.\r\n\u00a0 IPS Engine 7.0322 is downloadable from FortiGuard by FortiGate units with a valid subscription running FortiOS 7.2.x.\nFortiOS 7.4.0 and later contains IPS engine 7.0493 as the default IPS Engine.\n\u00a0"
        }
      ]
    }
  },
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    "assignerShortName": "fortinet",
    "cveId": "CVE-2023-40718",
    "datePublished": "2023-10-10T16:49:04.727Z",
    "dateReserved": "2023-08-21T09:03:44.315Z",
    "dateUpdated": "2024-09-18T19:03:01.519Z",
    "state": "PUBLISHED"
  },
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