CVE-2019-11922

{"id": "CVE-2019-11922", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}]}, "published": "2019-07-25T21:15:11.600", "references": [{"url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00008.html", "source": "cve-assign@fb.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00062.html", "source": "cve-assign@fb.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00078.html", "source": "cve-assign@fb.com"}, {"url": "https://github.com/facebook/zstd/pull/1404/commits/3e5cdf1b6a85843e991d7d10f6a2567c15580da0", "tags": ["Patch", "Third Party Advisory"], "source": "cve-assign@fb.com"}, {"url": "https://usn.ubuntu.com/4108-1/", "source": "cve-assign@fb.com"}, {"url": "https://www.facebook.com/security/advisories/cve-2019-11922", "tags": ["Vendor Advisory"], "source": "cve-assign@fb.com"}, {"url": "https://www.oracle.com/security-alerts/cpuoct2020.html", "source": "cve-assign@fb.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00008.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00062.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00078.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/facebook/zstd/pull/1404/commits/3e5cdf1b6a85843e991d7d10f6a2567c15580da0", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://usn.ubuntu.com/4108-1/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.facebook.com/security/advisories/cve-2019-11922", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.oracle.com/security-alerts/cpuoct2020.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-362"}]}], "descriptions": [{"lang": "en", "value": "A race condition in the one-pass compression functions of Zstandard prior to version 1.3.8 could allow an attacker to write bytes out of bounds if an output buffer smaller than the recommended size was used."}, {"lang": "es", "value": "Una condici\u00f3n de carrera en las funciones de compresi\u00f3n de un paso (one-pass) de Zstandard anterior a versi\u00f3n 1.3.8, podr\u00eda permitir a un atacante escribir bytes fuera de l\u00edmites si es utilizado un b\u00fafer de salida m\u00e1s peque\u00f1o que el tama\u00f1o recomendado ."}], "lastModified": "2024-11-21T04:21:59.353", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:facebook:zstandard:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "56E5C2FA-164D-43B1-9658-D71EEE840B0F", "versionEndExcluding": "1.3.8"}], "operator": "OR"}]}], "sourceIdentifier": "cve-assign@fb.com"}