gsd-2023-6004
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter.
Aliases
Aliases
CVE-2023-6004


To clipboard 

{
  "GSD": {
    "alias": "CVE-2023-6004",
    "id": "GSD-2023-6004"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-6004"
      ],
      "details": "A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter.",
      "id": "GSD-2023-6004",
      "modified": "2023-12-13T01:20:32.911945Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
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        "ID": "CVE-2023-6004",
        "STATE": "PUBLIC"
      },
      "affects": {
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          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Red Hat Enterprise Linux 7",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "not down converted",
                          "x_cve_json_5_version_data": {
                            "defaultStatus": "unknown"
                          }
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Red Hat Enterprise Linux 8",
                    "version": {
                      "version_data": [
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                          "version_value": "not down converted",
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                            "defaultStatus": "affected"
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                  },
                  {
                    "product_name": "Red Hat Enterprise Linux 9",
                    "version": {
                      "version_data": [
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                          "version_value": "not down converted",
                          "x_cve_json_5_version_data": {
                            "defaultStatus": "affected"
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              "vendor_name": "Red Hat"
            }
          ]
        }
      },
      "credits": [
        {
          "lang": "en",
          "value": "Red Hat would like to thank Norbert Pocs (libssh) and vinci@protonmail.ch for reporting this issue."
        }
      ],
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      "data_version": "4.0",
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      },
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            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
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            "userInteraction": "REQUIRED",
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      "problemtype": {
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                "lang": "eng",
                "value": "Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)"
              }
            ]
          }
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      },
      "references": {
        "reference_data": [
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            "refsource": "MISC",
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          },
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          },
          {
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            "refsource": "MISC",
            "url": "https://www.libssh.org/security/advisories/CVE-2023-6004.txt"
          }
        ]
      },
      "work_around": [
        {
          "lang": "en",
          "value": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability."
        }
      ]
    },
    "nvd.nist.gov": {
      "cve": {
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          },
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            "lang": "es",
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          }
        ],
        "id": "CVE-2023-6004",
        "lastModified": "2024-02-23T16:15:46.433",
        "metrics": {
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        "published": "2024-01-03T17:15:11.623",
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        "vulnStatus": "Modified",
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  }
}


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