CVE-2022-32234

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-32234", "assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "assignerShortName": "facebook", "dateUpdated": "2024-08-03T07:39:49.627Z", "dateReserved": "2022-06-02T00:00:00.000Z", "datePublished": "2022-10-11T00:00:00.000Z"}, "containers": {"cna": {"dateAssigned": "2022-06-02T00:00:00.000Z", "providerMetadata": {"orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "shortName": "facebook", "dateUpdated": "2022-10-11T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "An out of bounds write in hermes, while handling large arrays, prior to commit 06eaec767e376bfdb883d912cb15e987ddf2bda1 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 06eaec767e376bfdb883d912cb15e987ddf2bda1", "status": "affected", "versionType": "custom"}]}], "references": [{"url": "https://github.com/facebook/hermes/commit/06eaec767e376bfdb883d912cb15e987ddf2bda1"}, {"url": "https://www.facebook.com/security/advisories/CVE-2022-32234"}], "problemTypes": [{"descriptions": [{"type": "CWE", "lang": "en", "description": "CWE-787: Out-of-Bounds Write", "cweId": "CWE-787"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T07:39:49.627Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/facebook/hermes/commit/06eaec767e376bfdb883d912cb15e987ddf2bda1", "tags": ["x_transferred"]}, {"url": "https://www.facebook.com/security/advisories/CVE-2022-32234", "tags": ["x_transferred"]}]}]}}

{}

{"affected": [{"affectedData": [{"product": "Hermes", "vendor": "Facebook", "versions": [{"lessThan": "prior to commit 06eaec767e376bfdb883d912cb15e987ddf2bda1", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "cve-assign@fb.com"}], "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": "An out of bounds write in hermes, while handling large arrays, prior to commit 06eaec767e376bfdb883d912cb15e987ddf2bda1 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 escritura fuera de l\u00edmites en Hermes, mientras son manejados arrays grandes, antes del commit 06eaec767e376bfdb883d912cb15e987ddf2bda1 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-2022-32234", "lastModified": "2026-06-17T04:46:56.657", "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": "2022-10-11T01:15:08.893", "references": [{"source": "cve-assign@fb.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/facebook/hermes/commit/06eaec767e376bfdb883d912cb15e987ddf2bda1"}, {"source": "cve-assign@fb.com", "tags": ["Vendor Advisory"], "url": "https://www.facebook.com/security/advisories/CVE-2022-32234"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/facebook/hermes/commit/06eaec767e376bfdb883d912cb15e987ddf2bda1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.facebook.com/security/advisories/CVE-2022-32234"}], "sourceIdentifier": "cve-assign@fb.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "cve-assign@fb.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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