CVE-2022-3509 (GCVE-0-2022-3509)

Vulnerability from cvelistv5 – Published: 2022-11-01 18:09 – Updated: 2025-04-22 15:10
VLAI
Title
Parsing issue in protobuf textformat
Summary
A parsing issue similar to CVE-2022-3171, but with textformat in protobuf-java core and lite versions prior to 3.21.7, 3.20.3, 3.19.6 and 3.16.3 can lead to a denial of service attack. Inputs containing multiple instances of non-repeated embedded messages with repeated or unknown fields causes objects to be converted back-n-forth between mutable and immutable forms, resulting in potentially long garbage collection pauses. We recommend updating to the versions mentioned above.
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 (v2.0.3)
CWE
  • n/a
  • CWE-400 - Uncontrolled Resource Consumption
Assigner
References
Impacted products
Vendor Product Version
Google ProtocolBuffers Affected: 3.21.0 , < 3.21.7 (semver)
Affected: 3.20.0 , < 3.20.3 (semver)
Affected: 3.19.0 , < 3.19.6 (semver)
Affected: 3.16.0 , < 3.16.3 (semver)
Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T01:14:02.398Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/protocolbuffers/protobuf/commit/a3888f53317a8018e7a439bac4abeb8f3425d5e9"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-3509",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-22T15:09:47.292910Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-400",
                "description": "CWE-400 Uncontrolled Resource Consumption",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-22T15:10:13.149Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "all"
          ],
          "product": "ProtocolBuffers",
          "repo": "https://github.com/protocolbuffers/protobuf/",
          "vendor": "Google",
          "versions": [
            {
              "lessThan": "3.21.7",
              "status": "affected",
              "version": "3.21.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.20.3",
              "status": "affected",
              "version": "3.20.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.19.6",
              "status": "affected",
              "version": "3.19.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.16.3",
              "status": "affected",
              "version": "3.16.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eA parsing issue similar to CVE-2022-3171, but with textformat in protobuf-java core and lite versions prior to 3.21.7, 3.20.3, 3.19.6 and 3.16.3 can lead to a denial of service attack. Inputs containing multiple instances of non-repeated embedded messages with repeated or unknown fields causes objects to be converted back-n-forth between mutable and immutable forms, resulting in potentially long garbage collection pauses. We recommend updating to the versions mentioned above.\u003c/span\u003e"
            }
          ],
          "value": "A parsing issue similar to CVE-2022-3171, but with textformat in protobuf-java core and lite versions prior to 3.21.7, 3.20.3, 3.19.6 and 3.16.3 can lead to a denial of service attack. Inputs containing multiple instances of non-repeated embedded messages with repeated or unknown fields causes objects to be converted back-n-forth between mutable and immutable forms, resulting in potentially long garbage collection pauses. We recommend updating to the versions mentioned above."
        }
      ],
      "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"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-12-12T12:11:04.548Z",
        "orgId": "14ed7db2-1595-443d-9d34-6215bf890778",
        "shortName": "Google"
      },
      "references": [
        {
          "url": "https://github.com/protocolbuffers/protobuf/commit/a3888f53317a8018e7a439bac4abeb8f3425d5e9"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Parsing issue in protobuf textformat",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "14ed7db2-1595-443d-9d34-6215bf890778",
    "assignerShortName": "Google",
    "cveId": "CVE-2022-3509",
    "datePublished": "2022-11-01T18:09:31.634Z",
    "dateReserved": "2022-10-14T13:51:45.771Z",
    "dateUpdated": "2025-04-22T15:10:13.149Z",
    "requesterUserId": "0482d1dc-86d9-41dd-bdd2-3f4c4834e1b3",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2022-3509",
      "date": "2026-06-18",
      "epss": "0.00567",
      "percentile": "0.42517"
    },
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:google:protobuf-java:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"3.16.0\", \"versionEndExcluding\": \"3.16.3\", \"matchCriteriaId\": \"AB303B67-87A7-43AC-8A8B-B037C2D06B3F\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:google:protobuf-java:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"3.19.0\", \"versionEndExcluding\": \"3.19.6\", \"matchCriteriaId\": \"3C2D62DC-0F66-4A30-B9FE-EA6199E60538\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:google:protobuf-java:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"3.20.0\", \"versionEndExcluding\": \"3.20.3\", \"matchCriteriaId\": \"56CA1E8D-A555-4F4F-80D8-F23D0DC50BB8\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:google:protobuf-java:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"3.21.0\", \"versionEndExcluding\": \"3.21.7\", \"matchCriteriaId\": \"E82CFAC2-2F65-45FD-88D9-D42145FC4A4F\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:google:protobuf-javalite:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"3.16.0\", \"versionEndExcluding\": \"3.16.3\", \"matchCriteriaId\": \"63C927E5-FAB2-4F2E-8F28-EC3CC160837C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:google:protobuf-javalite:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"3.17.0\", \"versionEndExcluding\": \"3.19.6\", \"matchCriteriaId\": \"2B4050D4-2224-467C-B46D-2CD734B3B0FB\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:google:protobuf-javalite:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"3.20.0\", \"versionEndExcluding\": \"3.20.3\", \"matchCriteriaId\": \"459A8615-D2ED-49F3-A81C-DC4560D96C93\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:google:protobuf-javalite:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"3.21.0\", \"versionEndExcluding\": \"3.21.7\", \"matchCriteriaId\": \"712693B9-41AB-41D1-97B2-560FDFEE0863\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"A parsing issue similar to CVE-2022-3171, but with textformat in protobuf-java core and lite versions prior to 3.21.7, 3.20.3, 3.19.6 and 3.16.3 can lead to a denial of service attack. Inputs containing multiple instances of non-repeated embedded messages with repeated or unknown fields causes objects to be converted back-n-forth between mutable and immutable forms, resulting in potentially long garbage collection pauses. We recommend updating to the versions mentioned above.\"}, {\"lang\": \"es\", \"value\": \"Un problema de an\\u00e1lisis similar a CVE-2022-3171, pero con formato de texto en las versiones core y lite de protobuf-java anteriores a 3.21.7, 3.20.3, 3.19.6 y 3.16.3 puede provocar un ataque de Denegaci\\u00f3n de Servicio (DoS). Las entradas que contienen m\\u00faltiples instancias de mensajes incrustados no repetidos con campos repetidos o desconocidos hacen que los objetos se conviertan de un lado a otro entre formas mutables e inmutables, lo que resulta en pausas de recolecci\\u00f3n de basura potencialmente largas. Recomendamos actualizar a las versiones mencionadas anteriormente.\"}]",
      "id": "CVE-2022-3509",
      "lastModified": "2024-11-21T07:19:40.570",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"cve-coordination@google.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\", \"baseScore\": 7.5, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 3.6}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\", \"baseScore\": 7.5, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 3.6}]}",
      "published": "2022-12-12T13:15:14.607",
      "references": "[{\"url\": \"https://github.com/protocolbuffers/protobuf/commit/a3888f53317a8018e7a439bac4abeb8f3425d5e9\", \"source\": \"cve-coordination@google.com\", \"tags\": [\"Patch\", \"Third Party Advisory\"]}, {\"url\": \"https://github.com/protocolbuffers/protobuf/commit/a3888f53317a8018e7a439bac4abeb8f3425d5e9\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\", \"Third Party Advisory\"]}]",
      "sourceIdentifier": "cve-coordination@google.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-noinfo\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-3509\",\"sourceIdentifier\":\"cve-coordination@google.com\",\"published\":\"2022-12-12T13:15:14.607\",\"lastModified\":\"2025-04-22T15:15:59.683\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A parsing issue similar to CVE-2022-3171, but with textformat in protobuf-java core and lite versions prior to 3.21.7, 3.20.3, 3.19.6 and 3.16.3 can lead to a denial of service attack. Inputs containing multiple instances of non-repeated embedded messages with repeated or unknown fields causes objects to be converted back-n-forth between mutable and immutable forms, resulting in potentially long garbage collection pauses. We recommend updating to the versions mentioned above.\"},{\"lang\":\"es\",\"value\":\"Un problema de an\u00e1lisis similar a CVE-2022-3171, pero con formato de texto en las versiones core y lite de protobuf-java anteriores a 3.21.7, 3.20.3, 3.19.6 y 3.16.3 puede provocar un ataque de Denegaci\u00f3n de Servicio (DoS). Las entradas que contienen m\u00faltiples instancias de mensajes incrustados no repetidos con campos repetidos o desconocidos hacen que los objetos se conviertan de un lado a otro entre formas mutables e inmutables, lo que resulta en pausas de recolecci\u00f3n de basura potencialmente largas. Recomendamos actualizar a las versiones mencionadas anteriormente.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"cve-coordination@google.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-400\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:google:protobuf-java:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.16.0\",\"versionEndExcluding\":\"3.16.3\",\"matchCriteriaId\":\"AB303B67-87A7-43AC-8A8B-B037C2D06B3F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:google:protobuf-java:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.19.0\",\"versionEndExcluding\":\"3.19.6\",\"matchCriteriaId\":\"3C2D62DC-0F66-4A30-B9FE-EA6199E60538\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:google:protobuf-java:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.20.0\",\"versionEndExcluding\":\"3.20.3\",\"matchCriteriaId\":\"56CA1E8D-A555-4F4F-80D8-F23D0DC50BB8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:google:protobuf-java:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.21.0\",\"versionEndExcluding\":\"3.21.7\",\"matchCriteriaId\":\"E82CFAC2-2F65-45FD-88D9-D42145FC4A4F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:google:protobuf-javalite:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.16.0\",\"versionEndExcluding\":\"3.16.3\",\"matchCriteriaId\":\"63C927E5-FAB2-4F2E-8F28-EC3CC160837C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:google:protobuf-javalite:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.17.0\",\"versionEndExcluding\":\"3.19.6\",\"matchCriteriaId\":\"2B4050D4-2224-467C-B46D-2CD734B3B0FB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:google:protobuf-javalite:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.20.0\",\"versionEndExcluding\":\"3.20.3\",\"matchCriteriaId\":\"459A8615-D2ED-49F3-A81C-DC4560D96C93\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:google:protobuf-javalite:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.21.0\",\"versionEndExcluding\":\"3.21.7\",\"matchCriteriaId\":\"712693B9-41AB-41D1-97B2-560FDFEE0863\"}]}]}],\"references\":[{\"url\":\"https://github.com/protocolbuffers/protobuf/commit/a3888f53317a8018e7a439bac4abeb8f3425d5e9\",\"source\":\"cve-coordination@google.com\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/protocolbuffers/protobuf/commit/a3888f53317a8018e7a439bac4abeb8f3425d5e9\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Third Party Advisory\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://github.com/protocolbuffers/protobuf/commit/a3888f53317a8018e7a439bac4abeb8f3425d5e9\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-03T01:14:02.398Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2022-3509\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-04-22T15:09:47.292910Z\"}}}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-400\", \"description\": \"CWE-400 Uncontrolled Resource Consumption\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-04-22T15:09:56.299Z\"}}], \"cna\": {\"title\": \"Parsing issue in protobuf textformat\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.5, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"NONE\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"repo\": \"https://github.com/protocolbuffers/protobuf/\", \"vendor\": \"Google\", \"product\": \"ProtocolBuffers\", \"versions\": [{\"status\": \"affected\", \"version\": \"3.21.0\", \"lessThan\": \"3.21.7\", \"versionType\": \"semver\"}, {\"status\": \"affected\", \"version\": \"3.20.0\", \"lessThan\": \"3.20.3\", \"versionType\": \"semver\"}, {\"status\": \"affected\", \"version\": \"3.19.0\", \"lessThan\": \"3.19.6\", \"versionType\": \"semver\"}, {\"status\": \"affected\", \"version\": \"3.16.0\", \"lessThan\": \"3.16.3\", \"versionType\": \"semver\"}], \"platforms\": [\"all\"], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://github.com/protocolbuffers/protobuf/commit/a3888f53317a8018e7a439bac4abeb8f3425d5e9\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.1.0-dev\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"A parsing issue similar to CVE-2022-3171, but with textformat in protobuf-java core and lite versions prior to 3.21.7, 3.20.3, 3.19.6 and 3.16.3 can lead to a denial of service attack. Inputs containing multiple instances of non-repeated embedded messages with repeated or unknown fields causes objects to be converted back-n-forth between mutable and immutable forms, resulting in potentially long garbage collection pauses. We recommend updating to the versions mentioned above.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"\u003cspan style=\\\"background-color: rgb(255, 255, 255);\\\"\u003eA parsing issue similar to CVE-2022-3171, but with textformat in protobuf-java core and lite versions prior to 3.21.7, 3.20.3, 3.19.6 and 3.16.3 can lead to a denial of service attack. Inputs containing multiple instances of non-repeated embedded messages with repeated or unknown fields causes objects to be converted back-n-forth between mutable and immutable forms, resulting in potentially long garbage collection pauses. We recommend updating to the versions mentioned above.\u003c/span\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"text\", \"description\": \"n/a\"}]}], \"providerMetadata\": {\"orgId\": \"14ed7db2-1595-443d-9d34-6215bf890778\", \"shortName\": \"Google\", \"dateUpdated\": \"2022-12-12T12:11:04.548Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2022-3509\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-04-22T15:10:13.149Z\", \"dateReserved\": \"2022-10-14T13:51:45.771Z\", \"assignerOrgId\": \"14ed7db2-1595-443d-9d34-6215bf890778\", \"datePublished\": \"2022-11-01T18:09:31.634Z\", \"requesterUserId\": \"0482d1dc-86d9-41dd-bdd2-3f4c4834e1b3\", \"assignerShortName\": \"Google\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.