{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-40591","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2023-08-16T18:24:02.393Z","datePublished":"2023-09-06T18:07:20.899Z","dateUpdated":"2024-09-26T15:19:33.428Z"},"containers":{"cna":{"title":"Denial of service via malicious p2p message in go-ethereum","problemTypes":[{"descriptions":[{"cweId":"CWE-400","lang":"en","description":"CWE-400: Uncontrolled Resource Consumption","type":"CWE"}]}],"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"}}],"references":[{"name":"https://github.com/ethereum/go-ethereum/security/advisories/GHSA-ppjg-v974-84cm","tags":["x_refsource_CONFIRM"],"url":"https://github.com/ethereum/go-ethereum/security/advisories/GHSA-ppjg-v974-84cm"},{"name":"https://geth.ethereum.org/docs/developers/geth-developer/disclosures","tags":["x_refsource_MISC"],"url":"https://geth.ethereum.org/docs/developers/geth-developer/disclosures"},{"name":"https://github.com/ethereum/go-ethereum/releases/tag/v1.12.1","tags":["x_refsource_MISC"],"url":"https://github.com/ethereum/go-ethereum/releases/tag/v1.12.1"}],"affected":[{"vendor":"ethereum","product":"go-ethereum","versions":[{"version":"< 1.12.1-stable","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2023-09-06T18:07:20.899Z"},"descriptions":[{"lang":"en","value":"go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. A vulnerable node, can be made to consume unbounded amounts of memory when handling specially crafted p2p messages sent from an attacker node. The fix is included in geth version `1.12.1-stable`, i.e, `1.12.2-unstable` and onwards. Users are advised to upgrade. There are no known workarounds for this vulnerability.\n"}],"source":{"advisory":"GHSA-ppjg-v974-84cm","discovery":"UNKNOWN"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T18:38:50.931Z"},"title":"CVE Program Container","references":[{"name":"https://github.com/ethereum/go-ethereum/security/advisories/GHSA-ppjg-v974-84cm","tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/ethereum/go-ethereum/security/advisories/GHSA-ppjg-v974-84cm"},{"name":"https://geth.ethereum.org/docs/developers/geth-developer/disclosures","tags":["x_refsource_MISC","x_transferred"],"url":"https://geth.ethereum.org/docs/developers/geth-developer/disclosures"},{"name":"https://github.com/ethereum/go-ethereum/releases/tag/v1.12.1","tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/ethereum/go-ethereum/releases/tag/v1.12.1"}]},{"affected":[{"vendor":"ethereum","product":"go_ethereum","cpes":["cpe:2.3:a:ethereum:go_ethereum:*:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"1.12.1-stable","versionType":"custom"}]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-26T14:47:36.804026Z","id":"CVE-2023-40591","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":"2024-09-26T15:19:33.428Z"}}]}}