GSD-2021-23028

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
On version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.2, and 13.1.x before 13.1.4, when JSON content profiles are configured for URLs as part of an F5 Advanced Web Application Firewall (WAF)/BIG-IP ASM security policy and applied to a virtual server, undisclosed requests may cause the BIG-IP ASM bd process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Aliases
Aliases
CVE-2021-23028
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{
  "GSD": {
    "alias": "CVE-2021-23028",
    "description": "On version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.2, and 13.1.x before 13.1.4, when JSON content profiles are configured for URLs as part of an F5 Advanced Web Application Firewall (WAF)/BIG-IP ASM security policy and applied to a virtual server, undisclosed requests may cause the BIG-IP ASM bd process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.",
    "id": "GSD-2021-23028"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-23028"
      ],
      "details": "On version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.2, and 13.1.x before 13.1.4, when JSON content profiles are configured for URLs as part of an F5 Advanced Web Application Firewall (WAF)/BIG-IP ASM security policy and applied to a virtual server, undisclosed requests may cause the BIG-IP ASM bd process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.",
      "id": "GSD-2021-23028",
      "modified": "2023-12-13T01:23:29.946259Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "f5sirt@f5.com",
        "ID": "CVE-2021-23028",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "BIG-IP Advanced WAF and BIG-IP ASM",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "16.0.x before 16.0.1.2, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.2, and 13.1.x before 13.1.4"
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          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-20"
              }
            ]
          }
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      },
      "references": {
        "reference_data": [
          {
            "name": "https://support.f5.com/csp/article/K00602225",
            "refsource": "MISC",
            "url": "https://support.f5.com/csp/article/K00602225"
          }
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    },
    "nvd.nist.gov": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "13.1.3.6",
                "versionStartIncluding": "13.1.3.5",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "14.1.4.1",
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                "versionEndExcluding": "15.1.3.1",
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                "cpe23Uri": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:16.0.1:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
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                "cpe23Uri": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*",
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                "cpe_name": [],
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              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_application_security_manager:16.0.1:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
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            "operator": "OR"
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          "ID": "CVE-2021-23028"
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            }
          ]
        },
        "problemtype": {
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                {
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        "references": {
          "reference_data": [
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                "Vendor Advisory"
              ],
              "url": "https://support.f5.com/csp/article/K00602225"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 4.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "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"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2021-09-24T19:19Z",
      "publishedDate": "2021-09-14T21:15Z"
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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