CVE-2017-13666

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A small height value can cause an integer underflow, which leads to a crash. This is a different vulnerability than CVE-2017-8906."}, {"lang": "es", "value": "Existe una vulnerabilidad de desbordamiento de n\u00fameros enteros en pixel-a.asm, el c\u00f3digo de ensamblado x86 para planeClipAndMax() en MulticoreWare x265 en su versi\u00f3n 2.5, tal y como se emplea en libbpg y otros productos. Un valor de altura peque\u00f1o puede provocar un desbordamiento de enteros, lo que llevar\u00eda a un bloqueo. Esta vulnerabilidad es diferente de CVE-2017-8906."}], "id": "CVE-2017-13666", "lastModified": "2026-06-17T01:04:56.833", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 2.1, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-08-24T06:29:00.240", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://bitbucket.org/multicoreware/x265/issues/364/integer-overflow-and-affect-top-level"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://bitbucket.org/multicoreware/x265/issues/364/integer-overflow-and-affect-top-level"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-191"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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