{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-34458", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2023-06-06T16:16:53.559Z", "datePublished": "2023-07-13T18:45:03.499Z", "dateUpdated": "2024-08-02T16:10:07.008Z"}, "containers": {"cna": {"title": "mx-chain-go's relayed transactions always increment nonce", "problemTypes": [{"descriptions": [{"cweId": "CWE-400", "lang": "en", "description": "CWE-400: Uncontrolled Resource Consumption", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:H", "version": "3.1"}}], "references": [{"name": "https://github.com/multiversx/mx-chain-go/security/advisories/GHSA-j494-7x2v-vvvp", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/multiversx/mx-chain-go/security/advisories/GHSA-j494-7x2v-vvvp"}, {"name": "https://github.com/multiversx/mx-chain-go/commit/babdb144f1316ab6176bf3dbd7d4621120414d43", "tags": ["x_refsource_MISC"], "url": "https://github.com/multiversx/mx-chain-go/commit/babdb144f1316ab6176bf3dbd7d4621120414d43"}, {"name": "https://github.com/multiversx/mx-chain-go/blob/babdb144f1316ab6176bf3dbd7d4621120414d43/integrationTests/vm/txsFee/relayedMoveBalance_test.go#LL165C14-L165C14", "tags": ["x_refsource_MISC"], "url": "https://github.com/multiversx/mx-chain-go/blob/babdb144f1316ab6176bf3dbd7d4621120414d43/integrationTests/vm/txsFee/relayedMoveBalance_test.go#LL165C14-L165C14"}, {"name": "https://github.com/multiversx/mx-chain-go/releases/tag/v1.4.17", "tags": ["x_refsource_MISC"], "url": "https://github.com/multiversx/mx-chain-go/releases/tag/v1.4.17"}], "affected": [{"vendor": "multiversx", "product": "mx-chain-go", "versions": [{"version": "< 1.4.17", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-07-13T18:45:03.499Z"}, "descriptions": [{"lang": "en", "value": "mx-chain-go is the official implementation of the MultiversX blockchain protocol, written in golang. When executing a relayed transaction, if the inner transaction failed, it would have increased the inner transaction's sender account nonce. This could have contributed to a limited DoS attack on a targeted account. The fix is a breaking change so a new flag `RelayedNonceFixEnableEpoch` was needed. This was a strict processing issue while validating blocks on a chain. This vulnerability has been patched in version 1.4.17."}], "source": {"advisory": "GHSA-j494-7x2v-vvvp", "discovery": "UNKNOWN"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T16:10:07.008Z"}, "title": "CVE Program Container", "references": [{"name": "https://github.com/multiversx/mx-chain-go/security/advisories/GHSA-j494-7x2v-vvvp", "tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/multiversx/mx-chain-go/security/advisories/GHSA-j494-7x2v-vvvp"}, {"name": "https://github.com/multiversx/mx-chain-go/commit/babdb144f1316ab6176bf3dbd7d4621120414d43", "tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/multiversx/mx-chain-go/commit/babdb144f1316ab6176bf3dbd7d4621120414d43"}, {"name": "https://github.com/multiversx/mx-chain-go/blob/babdb144f1316ab6176bf3dbd7d4621120414d43/integrationTests/vm/txsFee/relayedMoveBalance_test.go#LL165C14-L165C14", "tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/multiversx/mx-chain-go/blob/babdb144f1316ab6176bf3dbd7d4621120414d43/integrationTests/vm/txsFee/relayedMoveBalance_test.go#LL165C14-L165C14"}, {"name": "https://github.com/multiversx/mx-chain-go/releases/tag/v1.4.17", "tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/multiversx/mx-chain-go/releases/tag/v1.4.17"}]}]}}

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