CVE-2024-35229 - Vulnerability Details - OpenCVE

ZKsync Era is a layer 2 rollup that uses zero-knowledge proofs to scale Ethereum. Prior to version 1.3.10, there is a very specific pattern `f(a(),b()); check_if_a_executed_last()` in Yul that exposes a bug in evaluation order of Yul function arguments. This vulnerability has been fixed in version 1.3.10. As a workaround, update and redeploy affected contracts.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00102.

Key SSVC decision points have not yet been added.

Vendors	Products
Matter-labs	Era-compiler-solidity

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors	Products
Matter-labs	Era-compiler-solidity

Advisories

Source	ID	Title
EUVD	EUVD-2024-35250	ZKsync Era is a layer 2 rollup that uses zero-knowledge proofs to scale Ethereum. Prior to version 1.3.10, there is a very specific pattern `f(a(),b()); check_if_a_executed_last()` in Yul that exposes a bug in evaluation order of Yul function arguments. This vulnerability has been fixed in version 1.3.10. As a workaround, update and redeploy affected contracts.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/matter-labs/era-compiler-solidity/commit/46ce047b51576495779b9f67534207d8154eab79
https://github.com/matter-labs/era-compiler-solidity/security/advisories/GHSA-jf9w-7f5g-j95p

History

No history.

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2024-05-27T16:20:27.432Z

Updated: 2024-09-03T16:03:02.966Z

Reserved: 2024-05-14T15:39:41.785Z

Link: CVE-2024-35229

Vulnrichment

Updated: 2024-08-02T03:07:46.955Z

NVD

Status : Awaiting Analysis

Published: 2024-05-27T17:15:09.510

Modified: 2024-11-21T09:19:59.010

Link: CVE-2024-35229

Redhat

No data.

OpenCVE Enrichment

Updated: 2025-07-12T16:01:29Z

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-35229", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2024-05-14T15:39:41.785Z", "datePublished": "2024-05-27T16:20:27.432Z", "dateUpdated": "2024-09-03T16:03:02.966Z"}, "containers": {"cna": {"title": "ZKsync Era evaluation order of Yul function arguments", "problemTypes": [{"descriptions": [{"cweId": "CWE-696", "lang": "en", "description": "CWE-696: Incorrect Behavior Order", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/matter-labs/era-compiler-solidity/security/advisories/GHSA-jf9w-7f5g-j95p", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/matter-labs/era-compiler-solidity/security/advisories/GHSA-jf9w-7f5g-j95p"}, {"name": "https://github.com/matter-labs/era-compiler-solidity/commit/46ce047b51576495779b9f67534207d8154eab79", "tags": ["x_refsource_MISC"], "url": "https://github.com/matter-labs/era-compiler-solidity/commit/46ce047b51576495779b9f67534207d8154eab79"}], "affected": [{"vendor": "matter-labs", "product": "era-compiler-solidity", "versions": [{"version": "< 1.3.10", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2024-05-27T16:20:27.432Z"}, "descriptions": [{"lang": "en", "value": "ZKsync Era is a layer 2 rollup that uses zero-knowledge proofs to scale Ethereum. Prior to version 1.3.10, there is a very specific pattern `f(a(),b()); check_if_a_executed_last()` in Yul that exposes a bug in evaluation order of Yul function arguments. This vulnerability has been fixed in version 1.3.10. As a workaround, update and redeploy affected contracts.\n"}], "source": {"advisory": "GHSA-jf9w-7f5g-j95p", "discovery": "UNKNOWN"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T03:07:46.955Z"}, "title": "CVE Program Container", "references": [{"name": "https://github.com/matter-labs/era-compiler-solidity/security/advisories/GHSA-jf9w-7f5g-j95p", "tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/matter-labs/era-compiler-solidity/security/advisories/GHSA-jf9w-7f5g-j95p"}, {"name": "https://github.com/matter-labs/era-compiler-solidity/commit/46ce047b51576495779b9f67534207d8154eab79", "tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/matter-labs/era-compiler-solidity/commit/46ce047b51576495779b9f67534207d8154eab79"}]}, {"affected": [{"vendor": "matter-labs", "product": "era-compiler-solidity", "cpes": ["cpe:2.3:a:matter-labs:era-compiler-solidity:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "1.3.10", "versionType": "custom"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-08-06T20:53:12.579727Z", "id": "CVE-2024-35229", "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": "2024-09-03T16:03:02.966Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/matter-labs/era-compiler-solidity/security/advisories/GHSA-jf9w-7f5g-j95p", "name": "https://github.com/matter-labs/era-compiler-solidity/security/advisories/GHSA-jf9w-7f5g-j95p", "tags": ["x_refsource_CONFIRM", "x_transferred"]}, {"url": "https://github.com/matter-labs/era-compiler-solidity/commit/46ce047b51576495779b9f67534207d8154eab79", "name": "https://github.com/matter-labs/era-compiler-solidity/commit/46ce047b51576495779b9f67534207d8154eab79", "tags": ["x_refsource_MISC", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T03:07:46.955Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-35229", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-08-06T20:53:12.579727Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:matter-labs:era-compiler-solidity:*:*:*:*:*:*:*:*"], "vendor": "matter-labs", "product": "era-compiler-solidity", "versions": [{"status": "affected", "version": "0", "lessThan": "1.3.10", "versionType": "custom"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-03T16:01:55.431Z"}}], "cna": {"title": "ZKsync Era evaluation order of Yul function arguments", "source": {"advisory": "GHSA-jf9w-7f5g-j95p", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}], "affected": [{"vendor": "matter-labs", "product": "era-compiler-solidity", "versions": [{"status": "affected", "version": "< 1.3.10"}]}], "references": [{"url": "https://github.com/matter-labs/era-compiler-solidity/security/advisories/GHSA-jf9w-7f5g-j95p", "name": "https://github.com/matter-labs/era-compiler-solidity/security/advisories/GHSA-jf9w-7f5g-j95p", "tags": ["x_refsource_CONFIRM"]}, {"url": "https://github.com/matter-labs/era-compiler-solidity/commit/46ce047b51576495779b9f67534207d8154eab79", "name": "https://github.com/matter-labs/era-compiler-solidity/commit/46ce047b51576495779b9f67534207d8154eab79", "tags": ["x_refsource_MISC"]}], "descriptions": [{"lang": "en", "value": "ZKsync Era is a layer 2 rollup that uses zero-knowledge proofs to scale Ethereum. Prior to version 1.3.10, there is a very specific pattern `f(a(),b()); check_if_a_executed_last()` in Yul that exposes a bug in evaluation order of Yul function arguments. This vulnerability has been fixed in version 1.3.10. As a workaround, update and redeploy affected contracts.\n"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-696", "description": "CWE-696: Incorrect Behavior Order"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2024-05-27T16:20:27.432Z"}}}, "cveMetadata": {"cveId": "CVE-2024-35229", "state": "PUBLISHED", "dateUpdated": "2024-09-03T16:03:02.966Z", "dateReserved": "2024-05-14T15:39:41.785Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2024-05-27T16:20:27.432Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.1"}

{"descriptions": [{"lang": "en", "value": "ZKsync Era is a layer 2 rollup that uses zero-knowledge proofs to scale Ethereum. Prior to version 1.3.10, there is a very specific pattern `f(a(),b()); check_if_a_executed_last()` in Yul that exposes a bug in evaluation order of Yul function arguments. This vulnerability has been fixed in version 1.3.10. As a workaround, update and redeploy affected contracts.\n"}, {"lang": "es", "value": "ZKsync Era es un paquete acumulativo de capa 2 que utiliza pruebas de conocimiento cero para escalar Ethereum. Antes de la versi\u00f3n 1.3.10, exist\u00eda un patr\u00f3n muy espec\u00edfico `f(a(),b()); check_if_a_executed_last()` en Yul que expone un error en el orden de evaluaci\u00f3n de los argumentos de la funci\u00f3n Yul. Esta vulnerabilidad se ha solucionado en la versi\u00f3n 1.3.10. Como workaround, actualice y vuelva a implementar los contratos afectados."}], "id": "CVE-2024-35229", "lastModified": "2024-11-21T09:19:59.010", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2024-05-27T17:15:09.510", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/matter-labs/era-compiler-solidity/commit/46ce047b51576495779b9f67534207d8154eab79"}, {"source": "security-advisories@github.com", "url": "https://github.com/matter-labs/era-compiler-solidity/security/advisories/GHSA-jf9w-7f5g-j95p"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://github.com/matter-labs/era-compiler-solidity/commit/46ce047b51576495779b9f67534207d8154eab79"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://github.com/matter-labs/era-compiler-solidity/security/advisories/GHSA-jf9w-7f5g-j95p"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-696"}], "source": "security-advisories@github.com", "type": "Secondary"}]}