fkie_cve-2023-50782
Vulnerability from fkie_nvd
Published
2024-02-05 21:15
Modified
2024-11-21 08:37
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
A flaw was found in the python-cryptography package. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
References
▼ | URL | Tags | |
---|---|---|---|
secalert@redhat.com | https://access.redhat.com/security/cve/CVE-2023-50782 | Vendor Advisory | |
secalert@redhat.com | https://bugzilla.redhat.com/show_bug.cgi?id=2254432 | Issue Tracking, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://access.redhat.com/security/cve/CVE-2023-50782 | Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.redhat.com/show_bug.cgi?id=2254432 | Issue Tracking, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.couchbase.com/alerts/ |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
redhat | ansible_automation_platform | 2.0 | |
redhat | enterprise_linux | 8.0 | |
redhat | enterprise_linux | 9.0 | |
redhat | update_infrastructure | 4 | |
cryptography.io | cryptography | * | |
couchbase | couchbase_server | 7.6.0 | |
couchbase | couchbase_server | 7.6.1 |
{ configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:redhat:ansible_automation_platform:2.0:*:*:*:*:*:*:*", matchCriteriaId: "7B4BE2D6-43C3-4065-A213-5DB1325DC78F", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*", matchCriteriaId: "F4CFF558-3C47-480D-A2F0-BABF26042943", vulnerable: true, }, { criteria: "cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*", matchCriteriaId: "7F6FB57C-2BC7-487C-96DD-132683AEB35D", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:redhat:update_infrastructure:4:*:*:*:*:*:*:*", matchCriteriaId: "E8D92E10-0E79-479F-A963-5657D1BC4E03", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:cryptography.io:cryptography:*:*:*:*:*:python:*:*", matchCriteriaId: "A7B7EA1D-8C2A-4C40-B9FC-E83F4E87C62B", versionEndExcluding: "42.0.0", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:couchbase:couchbase_server:7.6.0:*:*:*:*:*:*:*", matchCriteriaId: "DE39595E-F4B2-4CEC-A405-809B75E71E36", vulnerable: true, }, { criteria: "cpe:2.3:a:couchbase:couchbase_server:7.6.1:*:*:*:*:*:*:*", matchCriteriaId: "B84B0C96-07C4-44ED-A291-94CEAAF6FFB6", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], cveTags: [], descriptions: [ { lang: "en", value: "A flaw was found in the python-cryptography package. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.", }, { lang: "es", value: "Se encontró una falla en el paquete python-cryptography. Este problema puede permitir que un atacante remoto descifre mensajes capturados en servidores TLS que utilizan intercambios de claves RSA, lo que puede provocar la exposición de datos confidenciales o sensibles.", }, ], id: "CVE-2023-50782", lastModified: "2024-11-21T08:37:18.337", metrics: { cvssMetricV31: [ { cvssData: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 7.5, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", version: "3.1", }, exploitabilityScore: 3.9, impactScore: 3.6, source: "secalert@redhat.com", type: "Secondary", }, { cvssData: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 7.5, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", version: "3.1", }, exploitabilityScore: 3.9, impactScore: 3.6, source: "nvd@nist.gov", type: "Primary", }, ], }, published: "2024-02-05T21:15:11.183", references: [ { source: "secalert@redhat.com", tags: [ "Vendor Advisory", ], url: "https://access.redhat.com/security/cve/CVE-2023-50782", }, { source: "secalert@redhat.com", tags: [ "Issue Tracking", "Vendor Advisory", ], url: "https://bugzilla.redhat.com/show_bug.cgi?id=2254432", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Vendor Advisory", ], url: "https://access.redhat.com/security/cve/CVE-2023-50782", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Issue Tracking", "Vendor Advisory", ], url: "https://bugzilla.redhat.com/show_bug.cgi?id=2254432", }, { source: "af854a3a-2127-422b-91ae-364da2661108", url: "https://www.couchbase.com/alerts/", }, ], sourceIdentifier: "secalert@redhat.com", vulnStatus: "Modified", weaknesses: [ { description: [ { lang: "en", value: "CWE-208", }, ], source: "secalert@redhat.com", type: "Secondary", }, { description: [ { lang: "en", value: "CWE-203", }, ], source: "nvd@nist.gov", type: "Primary", }, ], }
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Sightings
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Nomenclature
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