Vulnerabilites related to Google LLC - protobuf-python
cve-2022-1941
Vulnerability from cvelistv5
Published
2022-09-22 00:00
Modified
2024-08-03 00:24
Severity ?
EPSS score ?
Summary
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 Versions for 3.16 and 3.17 are no longer updated.
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| ▼ | Google LLC | protobuf-cpp |
Version: unspecified < Version: unspecified < Version: unspecified < Version: unspecified < Version: unspecified < Version: unspecified < |
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{ containers: { adp: [ { affected: [ { cpes: [ "cpe:2.3:a:google:protobuf-cpp:*:*:*:*:*:*:*:*", ], defaultStatus: "unknown", product: "protobuf-cpp", vendor: "google", versions: [ { lessThan: "3.18.3", status: "affected", version: "0", versionType: "custom", }, { lessThan: "3.19.5", status: "affected", version: "3.19.0", versionType: "custom", }, { lessThan: "3.20.2", status: "affected", version: "3.20.0", versionType: "custom", }, { lessThan: "3.21.6", status: "affected", version: "3.21.0", versionType: "custom", }, ], }, { cpes: [ "cpe:2.3:a:google:protobuf-python:*:*:*:*:*:*:*:*", ], defaultStatus: "unknown", product: "protobuf-python", vendor: "google", versions: [ { lessThan: "3.18.3", status: "affected", version: "0", versionType: "custom", }, { lessThan: "3.19.5", status: "affected", version: "3.19.0", versionType: "custom", }, { lessThan: "3.20.2", status: "affected", version: "3.20.0", versionType: "custom", }, { lessThan: "4.21.6", status: "affected", version: "4.0.0", versionType: "custom", }, ], }, ], 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", }, }, { other: { content: { id: "CVE-2022-1941", options: [ { Exploitation: "none", }, { Automatable: "yes", }, { "Technical Impact": "partial", }, ], role: "CISA Coordinator", timestamp: "2024-07-16T19:20:47.222552Z", version: "2.0.3", }, type: "ssvc", }, }, ], providerMetadata: { dateUpdated: "2024-07-16T19:36:06.065Z", orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0", shortName: "CISA-ADP", }, title: "CISA ADP Vulnrichment", }, { providerMetadata: { dateUpdated: "2024-08-03T00:24:42.594Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { tags: [ "x_transferred", ], 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", }, { 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/", }, { tags: [ "x_transferred", ], url: "https://security.netapp.com/advisory/ntap-20240705-0001/", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "protobuf-cpp", vendor: "Google LLC", versions: [ { lessThanOrEqual: "3.16.1", status: "affected", version: "unspecified", versionType: "custom", }, { lessThanOrEqual: "3.17.3", status: "affected", version: "unspecified", versionType: "custom", }, { lessThanOrEqual: "3.18.2", status: "affected", version: "unspecified", versionType: "custom", }, { lessThanOrEqual: "3.19.4", status: "affected", version: "unspecified", versionType: "custom", }, { lessThanOrEqual: "3.20.1", status: "affected", version: "unspecified", versionType: "custom", }, { lessThanOrEqual: "3.21.5", status: "affected", version: "unspecified", versionType: "custom", }, ], }, { product: "protobuf-python", vendor: "Google LLC", versions: [ { lessThanOrEqual: "3.16.1", status: "affected", version: "unspecified", versionType: "custom", }, { lessThanOrEqual: "3.17.3", status: "affected", version: "unspecified", versionType: "custom", }, { lessThanOrEqual: "3.18.2", status: "affected", version: "unspecified", versionType: "custom", }, { lessThanOrEqual: "3.19.4", status: "affected", version: "unspecified", versionType: "custom", }, { lessThanOrEqual: "3.20.1", status: "affected", version: "unspecified", versionType: "custom", }, { lessThanOrEqual: "4.21.5", status: "affected", version: "unspecified", versionType: "custom", }, ], }, ], credits: [ { lang: "en", value: "CluterFuzz - https://google.github.io/clusterfuzz/", }, ], 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.", }, ], metrics: [ { other: { 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", }, type: "unknown", }, }, ], problemTypes: [ { descriptions: [ { cweId: "CWE-1286", description: "CWE-1286: Improper Validation of Syntactic Correctness of Input", lang: "en", type: "CWE", }, ], }, ], providerMetadata: { dateUpdated: "2024-07-05T16:05:57.237168", orgId: "14ed7db2-1595-443d-9d34-6215bf890778", shortName: "Google", }, 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/", }, ], source: { discovery: "INTERNAL", }, title: "Out of Memory issue in ProtocolBuffers for cpp and python", x_generator: { engine: "Vulnogram 0.0.9", }, }, }, cveMetadata: { assignerOrgId: "14ed7db2-1595-443d-9d34-6215bf890778", assignerShortName: "Google", cveId: "CVE-2022-1941", datePublished: "2022-09-22T00:00:00", dateReserved: "2022-05-30T00:00:00", dateUpdated: "2024-08-03T00:24:42.594Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", }