fkie_cve-2018-9426
Vulnerability from fkie_nvd
Published
2024-12-02 22:15
Modified
2024-12-18 20:21
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
6.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
6.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
In RsaKeyPairGenerator::getNumberOfIterations of RSAKeyPairGenerator.java, an incorrect implementation could cause weak RSA key pairs being generated. This could lead to crypto vulnerability with no additional execution privileges needed. User interaction is not needed for exploitation. Bulletin Fix: The fix is designed to correctly implement the key generation according to FIPS standard.
References
URL | Tags | ||
---|---|---|---|
security@android.com | https://source.android.com/docs/security/bulletin/pixel/2018-07-01 | Patch, Vendor Advisory |
Impacted products
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "09E6085C-A61E-4A89-BF80-EDD9A7DF1E47", "vulnerable": true }, { "criteria": "cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "D835D592-2423-44C6-804A-3AD010112E7C", "vulnerable": true }, { "criteria": "cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*", "matchCriteriaId": "568E2561-A068-46A2-B331-BBA91FC96F0C", "vulnerable": true }, { "criteria": "cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*", "matchCriteriaId": "B578E383-0D77-4AC7-9C81-3F0B8C18E033", "vulnerable": true }, { "criteria": "cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*", "matchCriteriaId": "B06BE74B-83F4-41A3-8AD3-2E6248F7B0B2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "In \u00a0RsaKeyPairGenerator::getNumberOfIterations of RSAKeyPairGenerator.java,\u00a0an incorrect implementation could cause weak RSA key pairs being generated.\u00a0This could lead to crypto vulnerability with no additional execution\u00a0privileges needed. User interaction is not needed for exploitation.\u00a0Bulletin Fix: The fix is designed to correctly implement the key generation according to FIPS standard." }, { "lang": "es", "value": "En RsaKeyPairGenerator::getNumberOfIterations de RSAKeyPairGenerator.java, una implementaci\u00f3n incorrecta podr\u00eda provocar la generaci\u00f3n de pares de claves RSA d\u00e9biles. Esto podr\u00eda provocar una vulnerabilidad de cifrado sin necesidad de privilegios de ejecuci\u00f3n adicionales. No se necesita la interacci\u00f3n del usuario para su explotaci\u00f3n. Correcci\u00f3n del bolet\u00edn: la correcci\u00f3n est\u00e1 dise\u00f1ada para implementar correctamente la generaci\u00f3n de claves de acuerdo con el est\u00e1ndar FIPS." } ], "id": "CVE-2018-9426", "lastModified": "2024-12-18T20:21:52.560", "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": "nvd@nist.gov", "type": "Primary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary" } ] }, "published": "2024-12-02T22:15:08.917", "references": [ { "source": "security@android.com", "tags": [ "Patch", "Vendor Advisory" ], "url": "https://source.android.com/docs/security/bulletin/pixel/2018-07-01" } ], "sourceIdentifier": "security@android.com", "vulnStatus": "Analyzed", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-331" } ], "source": "nvd@nist.gov", "type": "Primary" }, { "description": [ { "lang": "en", "value": "CWE-331" } ], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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