CVE-2024-23839 (GCVE-0-2024-23839)

Vulnerability from cvelistv5 – Published: 2024-02-26 15:48 – Updated: 2025-02-13 17:39
VLAI
Title
Suricata http: heap use after free with http.request_header and http.response_header keywords
Summary
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.3, specially crafted traffic can cause a heap use after free if the ruleset uses the http.request_header or http.response_header keyword. The vulnerability has been patched in 7.0.3. To work around the vulnerability, avoid the http.request_header and http.response_header keywords.
Severity
7.1 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-03-07 14:59 UTC
CWE
Assigner
GitHub_M CNA under the mitre root
CNA scorecard C 72/100 over 7714 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
OISF suricata Affected: >= 7.0.0, < 7.0.3
guessed Create a notification for this product.
oisf suricata Affected: 7.0.0 , < 7.0.3 (custom)
    cpe:2.3:a:oisf:suricata:*:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website
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              "url": "https://github.com/OISF/suricata/security/advisories/GHSA-qxj6-hr2p-mmc7"
            },
            {
              "name": "https://github.com/OISF/suricata/commit/cd731fcaf42e5f7078c9be643bfa0cee2ad53e8f",
              "tags": [
                "x_refsource_MISC"
              ],
              "url": "https://github.com/OISF/suricata/commit/cd731fcaf42e5f7078c9be643bfa0cee2ad53e8f"
            },
            {
              "name": "https://redmine.openinfosecfoundation.org/issues/6657",
              "tags": [
                "x_refsource_MISC"
              ],
              "url": "https://redmine.openinfosecfoundation.org/issues/6657"
            },
            {
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GOCOBFUTIFHOP2PZOH4ENRFXRBHIRKK4/"
            },
            {
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZXJIT7R53ZXROO3I256RFUWTIW4ECK6P/"
            }
          ],
          "source": {
            "advisory": "GHSA-qxj6-hr2p-mmc7",
            "discovery": "UNKNOWN"
          },
          "title": "Suricata http: heap use after free with  http.request_header and http.response_header keywords"
        }
      },
      "cveMetadata": {
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "assignerShortName": "GitHub_M",
        "cveId": "CVE-2024-23839",
        "datePublished": "2024-02-26T15:48:16.120Z",
        "dateReserved": "2024-01-22T22:23:54.342Z",
        "dateUpdated": "2024-08-15T19:30:14.320Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



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