{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-35289", "assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "assignerShortName": "facebook", "dateUpdated": "2024-08-03T09:36:43.334Z", "dateReserved": "2022-07-06T00:00:00", "datePublished": "2022-10-11T00:00:00"}, "containers": {"cna": {"dateAssigned": "2022-07-06T00:00:00", "providerMetadata": {"orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "shortName": "facebook", "dateUpdated": "2022-10-11T00:00:00"}, "descriptions": [{"lang": "en", "value": "A write-what-where condition in hermes caused by an integer overflow, prior to commit 5b6255ae049fa4641791e47fad994e8e8c4da374 allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected."}], "affected": [{"vendor": "Facebook", "product": "Hermes", "versions": [{"version": "unspecified", "lessThan": "prior to commit 5b6255ae049fa4641791e47fad994e8e8c4da374", "status": "affected", "versionType": "custom"}]}], "references": [{"url": "https://github.com/facebook/hermes/commit/5b6255ae049fa4641791e47fad994e8e8c4da374"}, {"url": "https://www.facebook.com/security/advisories/CVE-2022-35289"}], "problemTypes": [{"descriptions": [{"type": "CWE", "lang": "en", "description": "CWE-680: Integer Overflow to Buffer Overflow", "cweId": "CWE-680"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T09:36:43.334Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/facebook/hermes/commit/5b6255ae049fa4641791e47fad994e8e8c4da374", "tags": ["x_transferred"]}, {"url": "https://www.facebook.com/security/advisories/CVE-2022-35289", "tags": ["x_transferred"]}]}]}}

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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:facebook:hermes:*:*:*:*:*:*:*:*", "matchCriteriaId": "AD57D241-3E0D-490F-B160-C3E8FDD0BCBE", "versionEndExcluding": "0.12.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A write-what-where condition in hermes caused by an integer overflow, prior to commit 5b6255ae049fa4641791e47fad994e8e8c4da374 allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected."}, {"lang": "es", "value": "Una condici\u00f3n write-what-where en Hermes causada por un desbordamiento de enteros, versiones anteriores al commit 5b6255ae049fa4641791e47fad994e8e8c4da374 permite a atacantes ejecutar potencialmente c\u00f3digo arbitrario por medio de JavaScript dise\u00f1ado. Tenga en cuenta que esto s\u00f3lo es explotable si la aplicaci\u00f3n que usa Hermes permite la evaluaci\u00f3n de JavaScript no confiable. Por lo tanto, la mayor\u00eda de las aplicaciones React Native no est\u00e1n afectadas"}], "id": "CVE-2022-35289", "lastModified": "2022-10-11T19:09:50.227", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-10-11T02:15:08.787", "references": [{"source": "cve-assign@fb.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/facebook/hermes/commit/5b6255ae049fa4641791e47fad994e8e8c4da374"}, {"source": "cve-assign@fb.com", "tags": ["Vendor Advisory"], "url": "https://www.facebook.com/security/advisories/CVE-2022-35289"}], "sourceIdentifier": "cve-assign@fb.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-190"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-680"}], "source": "cve-assign@fb.com", "type": "Secondary"}]}

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