gsd-2020-5413
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
Spring Integration framework provides Kryo Codec implementations as an alternative for Java (de)serialization. When Kryo is configured with default options, all unregistered classes are resolved on demand. This leads to the "deserialization gadgets" exploit when provided data contains malicious code for execution during deserialization. In order to protect against this type of attack, Kryo can be configured to require a set of trusted classes for (de)serialization. Spring Integration should be proactive against blocking unknown "deserialization gadgets" when configuring Kryo in code.
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2020-5413",
    "description": "Spring Integration framework provides Kryo Codec implementations as an alternative for Java (de)serialization. When Kryo is configured with default options, all unregistered classes are resolved on demand. This leads to the \"deserialization gadgets\" exploit when provided data contains malicious code for execution during deserialization. In order to protect against this type of attack, Kryo can be configured to require a set of trusted classes for (de)serialization. Spring Integration should be proactive against blocking unknown \"deserialization gadgets\" when configuring Kryo in code.",
    "id": "GSD-2020-5413"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-5413"
      ],
      "details": "Spring Integration framework provides Kryo Codec implementations as an alternative for Java (de)serialization. When Kryo is configured with default options, all unregistered classes are resolved on demand. This leads to the \"deserialization gadgets\" exploit when provided data contains malicious code for execution during deserialization. In order to protect against this type of attack, Kryo can be configured to require a set of trusted classes for (de)serialization. Spring Integration should be proactive against blocking unknown \"deserialization gadgets\" when configuring Kryo in code.",
      "id": "GSD-2020-5413",
      "modified": "2023-12-13T01:22:03.644738Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@pivotal.io",
        "DATE_PUBLIC": "2020-07-23T00:00:00.000Z",
        "ID": "CVE-2020-5413",
        "STATE": "PUBLIC",
        "TITLE": "Kryo Configuration Allows Code Execution with Unknown \"Serialization Gadgets\""
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Spring Integration",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "4.3",
                          "version_value": "v4.3.23.RELEASE"
                        },
                        {
                          "version_affected": "\u003c",
                          "version_name": "5.1",
                          "version_value": "v5.1.12.RELEASE"
                        },
                        {
                          "version_affected": "\u003c",
                          "version_name": "5.2",
                          "version_value": "v5.2.8.RELEASE"
                        },
                        {
                          "version_affected": "\u003c",
                          "version_name": "5.3",
                          "version_value": "v5.3.2.RELEASE"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Spring by VMware"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Spring Integration framework provides Kryo Codec implementations as an alternative for Java (de)serialization. When Kryo is configured with default options, all unregistered classes are resolved on demand. This leads to the \"deserialization gadgets\" exploit when provided data contains malicious code for execution during deserialization. In order to protect against this type of attack, Kryo can be configured to require a set of trusted classes for (de)serialization. Spring Integration should be proactive against blocking unknown \"deserialization gadgets\" when configuring Kryo in code."
          }
        ]
      },
      "impact": null,
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-502: Deserialization of Untrusted Data"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://tanzu.vmware.com/security/cve-2020-5413",
            "refsource": "CONFIRM",
            "url": "https://tanzu.vmware.com/security/cve-2020-5413"
          },
          {
            "name": "https://www.oracle.com/security-alerts/cpuApr2021.html",
            "refsource": "MISC",
            "url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
          },
          {
            "name": "https://www.oracle.com//security-alerts/cpujul2021.html",
            "refsource": "MISC",
            "url": "https://www.oracle.com//security-alerts/cpujul2021.html"
          },
          {
            "name": "https://www.oracle.com/security-alerts/cpuoct2021.html",
            "refsource": "MISC",
            "url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
          },
          {
            "name": "https://www.oracle.com/security-alerts/cpuapr2022.html",
            "refsource": "MISC",
            "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
          }
        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "[4.3.0,4.3.23),[5.3.0,5.3.2),[5.1.0,5.1.12),[5.2.0,5.2.8)",
          "affected_versions": "All versions starting from 4.3.0 before 4.3.23, all versions starting from 5.3.0 before 5.3.2, all versions starting from 5.1.0 before 5.1.12, all versions starting from 5.2.0 before 5.2.8",
          "cvss_v2": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-502",
            "CWE-78",
            "CWE-937"
          ],
          "date": "2021-10-21",
          "description": "Spring Integration framework provides Kryo Codec implementations as an alternative for Java (de)serialization. When Kryo is configured with default options, all unregistered classes are resolved on demand. This leads to the \"deserialization gadgets\" exploit when provided data contains malicious code for execution during deserialization. In order to protect against this type of attack, Kryo can be configured to require a set of trusted classes for (de)serialization. Spring Integration should be proactive against blocking unknown \"deserialization gadgets\" when configuring Kryo in code.",
          "fixed_versions": [
            "4.3.23",
            "4.3.23",
            "5.3.2",
            "5.3.2",
            "5.1.12"
          ],
          "identifier": "CVE-2020-5413",
          "identifiers": [
            "GHSA-86qr-9vqc-pgc6",
            "CVE-2020-5413"
          ],
          "not_impacted": "All versions before 4.3.0, all versions starting from 4.3.23 before 5.3.0, all versions starting from 5.3.2, all versions before 5.1.0, all versions starting from 5.1.12 before 5.2.0, all versions starting from 5.2.8",
          "package_slug": "maven/org.springframework.integration/spring-integration-core",
          "pubdate": "2020-08-05",
          "solution": "Upgrade to versions 4.3.23, 4.3.23, 5.3.2, 5.3.2, 5.1.12 or above.",
          "title": "Deserialization of Untrusted Data",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-5413",
            "https://github.com/spring-projects/spring-integration/commit/6a02b5abe97fabab6003d51b98dd45ab009a6e05",
            "https://tanzu.vmware.com/security/cve-2020-5413",
            "https://github.com/advisories/GHSA-86qr-9vqc-pgc6"
          ],
          "uuid": "251ad9a9-8351-44d6-b2a4-45862f2b744b"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
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                "cpe_name": [],
                "versionEndIncluding": "5.3.1",
                "versionStartIncluding": "5.3.0",
                "vulnerable": true
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                "cpe23Uri": "cpe:2.3:a:vmware:spring_integration:*:*:*:*:*:*:*:*",
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            "operator": "OR"
          },
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            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:oracle:flexcube_private_banking:12.1.0:*:*:*:*:*:*:*",
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          "ID": "CVE-2020-5413"
        },
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        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Spring Integration framework provides Kryo Codec implementations as an alternative for Java (de)serialization. When Kryo is configured with default options, all unregistered classes are resolved on demand. This leads to the \"deserialization gadgets\" exploit when provided data contains malicious code for execution during deserialization. In order to protect against this type of attack, Kryo can be configured to require a set of trusted classes for (de)serialization. Spring Integration should be proactive against blocking unknown \"deserialization gadgets\" when configuring Kryo in code."
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          ]
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                  "value": "CWE-502"
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        },
        "references": {
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              "name": "https://tanzu.vmware.com/security/cve-2020-5413",
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              "url": "https://tanzu.vmware.com/security/cve-2020-5413"
            },
            {
              "name": "https://www.oracle.com/security-alerts/cpuApr2021.html",
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                "Third Party Advisory"
              ],
              "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-05-12T15:01Z",
      "publishedDate": "2020-07-31T20:15Z"
    }
  }
}


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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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