CVE-2019-1010176

{"containers": {"cna": {"affected": [{"product": "JerryScript", "vendor": "JerryScript", "versions": [{"status": "affected", "version": "commit 4e58ccf68070671e1fff5cd6673f0c1d5b80b166 [fixed: after commit 505dace719aebb3308a3af223cfaa985159efae0] (as of 2018-09-14)"}]}], "descriptions": [{"lang": "en", "value": "JerryScript commit 4e58ccf68070671e1fff5cd6673f0c1d5b80b166 is affected by: Buffer Overflow. The impact is: denial of service and possibly arbitrary code execution. The component is: function lit_char_to_utf8_bytes (jerry-core/lit/lit-char-helpers.c:377). The attack vector is: executing crafted javascript code. The fixed version is: after commit 505dace719aebb3308a3af223cfaa985159efae0."}], "problemTypes": [{"descriptions": [{"description": "Buffer Overflow", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2019-07-25T13:05:09.000Z", "orgId": "7556d962-6fb7-411e-85fa-6cd62f095ba8", "shortName": "dwf"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/jerryscript-project/jerryscript/issues/2476"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve-assign@distributedweaknessfiling.org", "ID": "CVE-2019-1010176", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "JerryScript", "version": {"version_data": [{"version_value": "commit 4e58ccf68070671e1fff5cd6673f0c1d5b80b166 [fixed: after commit 505dace719aebb3308a3af223cfaa985159efae0] (as of 2018-09-14)"}]}}]}, "vendor_name": "JerryScript"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "JerryScript commit 4e58ccf68070671e1fff5cd6673f0c1d5b80b166 is affected by: Buffer Overflow. The impact is: denial of service and possibly arbitrary code execution. The component is: function lit_char_to_utf8_bytes (jerry-core/lit/lit-char-helpers.c:377). The attack vector is: executing crafted javascript code. The fixed version is: after commit 505dace719aebb3308a3af223cfaa985159efae0."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Buffer Overflow"}]}]}, "references": {"reference_data": [{"name": "https://github.com/jerryscript-project/jerryscript/issues/2476", "refsource": "MISC", "url": "https://github.com/jerryscript-project/jerryscript/issues/2476"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T03:07:18.367Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/jerryscript-project/jerryscript/issues/2476"}]}]}, "cveMetadata": {"assignerOrgId": "7556d962-6fb7-411e-85fa-6cd62f095ba8", "assignerShortName": "dwf", "cveId": "CVE-2019-1010176", "datePublished": "2019-07-25T13:05:09.000Z", "dateReserved": "2019-03-20T00:00:00.000Z", "dateUpdated": "2024-08-05T03:07:18.367Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "JerryScript", "vendor": "JerryScript", "versions": [{"status": "affected", "version": "commit 4e58ccf68070671e1fff5cd6673f0c1d5b80b166 [fixed: after commit 505dace719aebb3308a3af223cfaa985159efae0] (as of 2018-09-14)"}]}], "source": "josh@bress.net"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:jerryscript:jerryscript:*:*:*:*:*:*:*:*", "matchCriteriaId": "9175A295-03A6-4FB2-8F80-11BCB454D8A6", "versionEndExcluding": "2.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "JerryScript commit 4e58ccf68070671e1fff5cd6673f0c1d5b80b166 is affected by: Buffer Overflow. The impact is: denial of service and possibly arbitrary code execution. The component is: function lit_char_to_utf8_bytes (jerry-core/lit/lit-char-helpers.c:377). The attack vector is: executing crafted javascript code. The fixed version is: after commit 505dace719aebb3308a3af223cfaa985159efae0."}, {"lang": "es", "value": "JerryScript en el commit 4e58ccf68070671e1fff5cd6673f0c1d5b80b166 esta afectado por: Desbordamiento del B\u00fafer. El impacto es: Denegaci\u00f3n de servicio y posiblemente ejecuci\u00f3n de c\u00f3digo arbitrario. El componente es: funci\u00f3n lit_char_to_utf8_bytes (jerry-core/lit/lit-char-helpers.c:377). El vector de ataque es: ejecutando c\u00f3digo JavaScript dise\u00f1ado. La versi\u00f3n corregida es: despu\u00e9s del commit 505dace719aebb3308a3af223cfaa985159efae0."}], "id": "CVE-2019-1010176", "lastModified": "2026-06-17T02:09:50.107", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-07-25T14:15:11.623", "references": [{"source": "josh@bress.net", "tags": ["Exploit", "Patch", "Third Party Advisory"], "url": "https://github.com/jerryscript-project/jerryscript/issues/2476"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Patch", "Third Party Advisory"], "url": "https://github.com/jerryscript-project/jerryscript/issues/2476"}], "sourceIdentifier": "josh@bress.net", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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