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117 lines
3.8 KiB
JSON
117 lines
3.8 KiB
JSON
{
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"id": "CVE-2021-31352",
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"sourceIdentifier": "sirt@juniper.net",
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"published": "2021-10-19T19:15:08.660",
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"lastModified": "2022-10-27T13:05:14.193",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "An Information Exposure vulnerability in Juniper Networks SRC Series devices configured for NETCONF over SSH permits the negotiation of weak ciphers, which could allow a remote attacker to obtain sensitive information. A remote attacker with read and write access to network data could exploit this vulnerability to display plaintext bits from a block of ciphertext and obtain sensitive information. This issue affects all Juniper Networks SRC Series versions prior to 4.13.0-R6."
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},
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{
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"lang": "es",
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"value": "Una vulnerabilidad de exposici\u00f3n de informaci\u00f3n en los dispositivos de Juniper Networks SRC Series configurados para NETCONF sobre SSH permite una negociaci\u00f3n de cifrados d\u00e9biles, lo que podr\u00eda permitir a un atacante remoto conseguir informaci\u00f3n confidencial. Un atacante remoto con acceso de lectura y escritura a los datos de la red podr\u00eda aprovechar esta vulnerabilidad para mostrar bits de texto plano de un bloque de texto cifrado y conseguir informaci\u00f3n confidencial. Este problema afecta a todas las versiones de Juniper Networks SRC Series anteriores a 4.13.0-R6"
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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": "sirt@juniper.net",
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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:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "LOW",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 1.4
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}
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],
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"cvssMetricV2": [
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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": "2.0",
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"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 5.0
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 10.0,
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"impactScore": 2.9,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": false
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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-327"
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}
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]
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},
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{
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"source": "sirt@juniper.net",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-200"
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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:juniper:session_and_resource_control:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "4.130r6",
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"matchCriteriaId": "F859871E-2194-4F8D-8978-26A032CF77D1"
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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://kb.juniper.net/JSA11217",
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"source": "sirt@juniper.net",
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"tags": [
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"Exploit",
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"Patch",
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"Vendor Advisory"
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]
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}
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]
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} |