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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apache:answer:*:*:*:*:*:*:*:*", "matchCriteriaId": "2BE51620-4C98-4784-A428-2CCD0BBC91A7", "versionEndExcluding": "1.2.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Apache Answer.\n\nThis issue affects Apache Answer: through 1.2.0.\n\nUnder normal circumstances, a user can only bookmark a question once, and will only increase the number of questions bookmarked once. However, repeat submissions through the script can increase the number of collection of the question many times.\n\nUsers are recommended to upgrade to version [1.2.1], which fixes the issue."}, {"lang": "es", "value": "Ejecuci\u00f3n concurrente utilizando recurso compartido con vulnerabilidad de sincronizaci\u00f3n incorrecta ('condici\u00f3n de ejecuci\u00f3n') en Apache Answer. Este problema afecta a Apache Answer: hasta 1.2.0. En circunstancias normales, un usuario solo puede marcar una pregunta una vez y solo aumentar\u00e1 la cantidad de preguntas marcadas una vez. Sin embargo, los env\u00edos repetidos a trav\u00e9s del gui\u00f3n pueden aumentar muchas veces el n\u00famero de recopilaci\u00f3n de la pregunta. Se recomienda a los usuarios actualizar a la versi\u00f3n [1.2.1], que soluciona el problema."}], "id": "CVE-2023-49619", "lastModified": "2025-06-11T17:15:35.247", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.1, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.6, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.1, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.6, "impactScore": 1.4, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2024-01-10T09:15:44.183", "references": [{"source": "security@apache.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2024/01/10/1"}, {"source": "security@apache.org", "tags": ["Mailing List", "Vendor Advisory"], "url": "https://lists.apache.org/thread/nscrl3c7pn68q4j73y3ottql6n5x3hd4"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2024/01/10/1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Vendor Advisory"], "url": "https://lists.apache.org/thread/nscrl3c7pn68q4j73y3ottql6n5x3hd4"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-362"}], "source": "security@apache.org", "type": "Secondary"}]}

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