{ "dataType": "CVE_RECORD", "cveMetadata": { "state": "PUBLISHED", "cveId": "CVE-2022-1941", "assignerOrgId": "14ed7db2-1595-443d-9d34-6215bf890778", "assignerShortName": "Google", "dateUpdated": "2024-08-03T00:24:42.594Z", "dateReserved": "2022-05-30T00:00:00", "datePublished": "2022-09-22T00:00:00" }, "containers": { "cna": { "title": "Out of Memory issue in ProtocolBuffers for cpp and python", "providerMetadata": { "orgId": "14ed7db2-1595-443d-9d34-6215bf890778", "shortName": "Google", "dateUpdated": "2024-07-05T16:05:57.237168" }, "descriptions": [ { "lang": "en", "value": "A parsing vulnerability for the MessageSet type in the ProtocolBuffers versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 3.21.5 for protobuf-cpp, and versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 4.21.5 for protobuf-python can lead to out of memory failures. A specially crafted message with multiple key-value per elements creates parsing issues, and can lead to a Denial of Service against services receiving unsanitized input. We recommend upgrading to versions 3.18.3, 3.19.5, 3.20.2, 3.21.6 for protobuf-cpp and 3.18.3, 3.19.5, 3.20.2, 4.21.6 for protobuf-python. Versions for 3.16 and 3.17 are no longer updated." } ], "affected": [ { "vendor": "Google LLC", "product": "protobuf-cpp", "versions": [ { "version": "unspecified", "lessThanOrEqual": "3.16.1", "status": "affected", "versionType": "custom" }, { "version": "unspecified", "lessThanOrEqual": "3.17.3", "status": "affected", "versionType": "custom" }, { "version": "unspecified", "lessThanOrEqual": "3.18.2", "status": "affected", "versionType": "custom" }, { "version": "unspecified", "lessThanOrEqual": "3.19.4", "status": "affected", "versionType": "custom" }, { "version": "unspecified", "lessThanOrEqual": "3.20.1", "status": "affected", "versionType": "custom" }, { "version": "unspecified", "lessThanOrEqual": "3.21.5", "status": "affected", "versionType": "custom" } ] }, { "vendor": "Google LLC", "product": "protobuf-python", "versions": [ { "version": "unspecified", "lessThanOrEqual": "3.16.1", "status": "affected", "versionType": "custom" }, { "version": "unspecified", "lessThanOrEqual": "3.17.3", "status": "affected", "versionType": "custom" }, { "version": "unspecified", "lessThanOrEqual": "3.18.2", "status": "affected", "versionType": "custom" }, { "version": "unspecified", "lessThanOrEqual": "3.19.4", "status": "affected", "versionType": "custom" }, { "version": "unspecified", "lessThanOrEqual": "3.20.1", "status": "affected", "versionType": "custom" }, { "version": "unspecified", "lessThanOrEqual": "4.21.5", "status": "affected", "versionType": "custom" } ] } ], "references": [ { "url": "https://cloud.google.com/support/bulletins#GCP-2022-019" }, { "url": "https://github.com/protocolbuffers/protobuf/security/advisories/GHSA-8gq9-2x98-w8hf" }, { "name": "[oss-security] 20220927 CVE-2022-1941: Protobuf C++, Python DoS", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2022/09/27/1" }, { "name": "FEDORA-2022-25f35ed634", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CBAUKJQL6O4TIWYBENORSY5P43TVB4M3/" }, { "name": "[debian-lts-announce] 20230418 [SECURITY] [DLA 3393-1] protobuf security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2023/04/msg00019.html" }, { "name": "FEDORA-2022-15729fa33d", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MPCGUT3T5L6C3IDWUPSUO22QDCGQKTOP/" }, { "url": "https://security.netapp.com/advisory/ntap-20240705-0001/" } ], "credits": [ { "lang": "en", "value": "CluterFuzz - https://google.github.io/clusterfuzz/" } ], "metrics": [ { "other": { "type": "unknown", "content": { "attackComplexity": "LOW", "attackVector": "ADJACENT", "availabilityImpact": "HIGH", "baseScore": 5.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" } } } ], "problemTypes": [ { "descriptions": [ { "type": "CWE", "lang": "en", "description": "CWE-1286: Improper Validation of Syntactic Correctness of Input", "cweId": "CWE-1286" } ] } ], "x_generator": { "engine": "Vulnogram 0.0.9" }, "source": { "discovery": "INTERNAL" } }, "adp": [ { "affected": [ { "vendor": "google", "product": "protobuf-cpp", "cpes": [ "cpe:2.3:a:google:protobuf-cpp:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "versions": [ { "version": "0", "status": "affected", "lessThan": "3.18.3", "versionType": "custom" }, { "version": "3.19.0", "status": "affected", "lessThan": "3.19.5", "versionType": "custom" }, { "version": "3.20.0", "status": "affected", "lessThan": "3.20.2", "versionType": "custom" }, { "version": "3.21.0", "status": "affected", "lessThan": "3.21.6", "versionType": "custom" } ] }, { "vendor": "google", "product": "protobuf-python", "cpes": [ "cpe:2.3:a:google:protobuf-python:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "versions": [ { "version": "0", "status": "affected", "lessThan": "3.18.3", "versionType": "custom" }, { "version": "3.19.0", "status": "affected", "lessThan": "3.19.5", "versionType": "custom" }, { "version": "3.20.0", "status": "affected", "lessThan": "3.20.2", "versionType": "custom" }, { "version": "4.0.0", "status": "affected", "lessThan": "4.21.6", "versionType": "custom" } ] } ], "metrics": [ { "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" } }, { "other": { "type": "ssvc", "content": { "timestamp": "2024-07-16T19:20:47.222552Z", "id": "CVE-2022-1941", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-16T19:36:06.065Z" } }, { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T00:24:42.594Z" }, "title": "CVE Program Container", "references": [ { "url": "https://cloud.google.com/support/bulletins#GCP-2022-019", "tags": [ "x_transferred" ] }, { "url": "https://github.com/protocolbuffers/protobuf/security/advisories/GHSA-8gq9-2x98-w8hf", "tags": [ "x_transferred" ] }, { "name": "[oss-security] 20220927 CVE-2022-1941: Protobuf C++, Python DoS", "tags": [ "mailing-list", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2022/09/27/1" }, { "name": "FEDORA-2022-25f35ed634", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CBAUKJQL6O4TIWYBENORSY5P43TVB4M3/" }, { "name": "[debian-lts-announce] 20230418 [SECURITY] [DLA 3393-1] protobuf security update", "tags": [ "mailing-list", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2023/04/msg00019.html" }, { "name": "FEDORA-2022-15729fa33d", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MPCGUT3T5L6C3IDWUPSUO22QDCGQKTOP/" }, { "url": "https://security.netapp.com/advisory/ntap-20240705-0001/", "tags": [ "x_transferred" ] } ] } ] }, "dataVersion": "5.1" }