CVE-2024-38534 (GCVE-0-2024-38534)

Vulnerability from cvelistv5 – Published: 2024-07-11 14:47 – Updated: 2024-08-02 04:12
VLAI
Title
Suricata modbus: txs without responses are never freed
Summary
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Crafted modbus traffic can lead to unlimited resource accumulation within a flow. Upgrade to 7.0.6. Set a limited stream.reassembly.depth to reduce the issue.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-07-11 15:10 UTC
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
GitHub_M CNA under the mitre root
CNA scorecard C 72/100 over 7585 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
OISF suricata Affected: < 7.0.6
guessed Create a notification for this product.
oisf suricata Affected: 0 , < 7.0.6 (custom)
    cpe:2.3:a:oisf:suricata:*:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website
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              "value": "Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Crafted modbus traffic can lead to unlimited resource accumulation within a flow. Upgrade to 7.0.6. Set a limited stream.reassembly.depth to reduce the issue."
            }
          ],
          "metrics": [
            {
              "cvssV3_1": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.1"
              }
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-770",
                  "description": "CWE-770: Allocation of Resources Without Limits or Throttling",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2024-07-11T14:47:47.913Z",
            "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
            "shortName": "GitHub_M"
          },
          "references": [
            {
              "name": "https://github.com/OISF/suricata/security/advisories/GHSA-59qg-h357-69fq",
              "tags": [
                "x_refsource_CONFIRM"
              ],
              "url": "https://github.com/OISF/suricata/security/advisories/GHSA-59qg-h357-69fq"
            },
            {
              "name": "https://github.com/OISF/suricata/commit/a753cdbe84caee3b66d0bf49b2712d29a50d67ae",
              "tags": [
                "x_refsource_MISC"
              ],
              "url": "https://github.com/OISF/suricata/commit/a753cdbe84caee3b66d0bf49b2712d29a50d67ae"
            },
            {
              "name": "https://redmine.openinfosecfoundation.org/issues/6987",
              "tags": [
                "x_refsource_MISC"
              ],
              "url": "https://redmine.openinfosecfoundation.org/issues/6987"
            },
            {
              "name": "https://redmine.openinfosecfoundation.org/issues/6988",
              "tags": [
                "x_refsource_MISC"
              ],
              "url": "https://redmine.openinfosecfoundation.org/issues/6988"
            }
          ],
          "source": {
            "advisory": "GHSA-59qg-h357-69fq",
            "discovery": "UNKNOWN"
          },
          "title": "Suricata modbus: txs without responses are never freed"
        }
      },
      "cveMetadata": {
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "assignerShortName": "GitHub_M",
        "cveId": "CVE-2024-38534",
        "datePublished": "2024-07-11T14:47:47.913Z",
        "dateReserved": "2024-06-18T16:37:02.729Z",
        "dateUpdated": "2024-07-11T19:44:00.955Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



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