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88 lines
2.9 KiB
JSON
88 lines
2.9 KiB
JSON
{
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"id": "CVE-2023-33202",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2023-11-23T16:15:07.273",
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"lastModified": "2023-12-05T06:15:48.500",
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"vulnStatus": "Modified",
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"descriptions": [
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{
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"lang": "en",
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"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.)"
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},
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{
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"lang": "es",
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"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."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 3.6
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-400"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:bouncycastle:bouncy_castle_for_java:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "1.73",
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"matchCriteriaId": "A450303D-AF6E-4A81-BE1C-F744B728AC27"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://bouncycastle.org",
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"source": "cve@mitre.org",
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"tags": [
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"Product"
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]
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},
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{
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"url": "https://github.com/bcgit/bc-java/wiki/CVE-2023-33202",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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"Third Party Advisory"
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]
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}
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]
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} |