{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-33202", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-01-25T14:06:28.223547", "dateReserved": "2023-05-18T00:00:00", "datePublished": "2023-11-23T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-01-25T14:06:28.223547"}, "descriptions": [{"lang": "en", "value": "Bouncy Castle for Java before 1.73 contains a potential Denial of Service (DoS) issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class. This class parses OpenSSL PEM encoded streams containing X.509 certificates, PKCS8 encoded keys, and PKCS7 objects. Parsing a file that has crafted ASN.1 data through the PEMParser causes an OutOfMemoryError, which can enable a denial of service attack. (For users of the FIPS Java API: BC-FJA 1.0.2.3 and earlier are affected; BC-FJA 1.0.2.4 is fixed.)"}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://bouncycastle.org"}, {"url": "https://github.com/bcgit/bc-java/wiki/CVE-2023-33202"}, {"url": "https://security.netapp.com/advisory/ntap-20240125-0001/"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:bouncycastle:bouncy_castle_for_java:*:*:*:*:*:*:*:*", "matchCriteriaId": "A450303D-AF6E-4A81-BE1C-F744B728AC27", "versionEndExcluding": "1.73", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Bouncy Castle for Java before 1.73 contains a potential Denial of Service (DoS) issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class. This class parses OpenSSL PEM encoded streams containing X.509 certificates, PKCS8 encoded keys, and PKCS7 objects. Parsing a file that has crafted ASN.1 data through the PEMParser causes an OutOfMemoryError, which can enable a denial of service attack. (For users of the FIPS Java API: BC-FJA 1.0.2.3 and earlier are affected; BC-FJA 1.0.2.4 is fixed.)"}, {"lang": "es", "value": "Bouncy Castle para Java anterior a 1.73 contiene un posible problema de denegaci\u00f3n de servicio (DoS) dentro de la clase Bouncy Castle org.bouncycastle.openssl.PEMParser. Esta clase analiza secuencias codificadas OpenSSL PEM que contienen certificados X.509, claves codificadas PKCS8 y objetos PKCS7. El an\u00e1lisis de un archivo que ha creado datos ASN.1 a trav\u00e9s de PEMParser provoca un OutOfMemoryError, que puede permitir un ataque de denegaci\u00f3n de servicio."}], "id": "CVE-2023-33202", "lastModified": "2024-01-25T14:15:25.783", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-11-23T16:15:07.273", "references": [{"source": "cve@mitre.org", "tags": ["Product"], "url": "https://bouncycastle.org"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/bcgit/bc-java/wiki/CVE-2023-33202"}, {"source": "cve@mitre.org", "url": "https://security.netapp.com/advisory/ntap-20240125-0001/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-400"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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