CVE-2021-38296
Vulnerability from cvelistv5
Published
2022-03-10 08:20
Modified
2024-08-04 01:37
Severity ?
EPSS score ?
Summary
Apache Spark Key Negotiation Vulnerability
References
▼ | URL | Tags | |
---|---|---|---|
security@apache.org | https://lists.apache.org/thread/70x8fw2gx3g9ty7yk0f2f1dlpqml2smd | Mailing List, Vendor Advisory | |
security@apache.org | https://www.oracle.com/security-alerts/cpujul2022.html | Patch, Third Party Advisory |
Impacted products
▼ | Vendor | Product |
---|---|---|
Apache Software Foundation | Apache Spark |
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In versions 3.1.2 and earlier, it uses a bespoke mutual authentication protocol that allows for full encryption key recovery. After an initial interactive attack, this would allow someone to decrypt plaintext traffic offline. Note that this does not affect security mechanisms controlled by \"spark.authenticate.enableSaslEncryption\", \"spark.io.encryption.enabled\", \"spark.ssl\", \"spark.ui.strictTransportSecurity\". Update to Apache Spark 3.1.3 or later" } ], "metrics": [ { "other": { "content": { "other": "moderate" }, "type": "unknown" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-294", "description": "CWE-294 Authentication Bypass by Capture-replay", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2022-07-25T16:31:48", "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://lists.apache.org/thread/70x8fw2gx3g9ty7yk0f2f1dlpqml2smd" }, { "tags": [ "x_refsource_MISC" ], "url": "https://www.oracle.com/security-alerts/cpujul2022.html" } ], "source": { "discovery": "UNKNOWN" }, "title": "Apache Spark Key Negotiation Vulnerability", "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "security@apache.org", "ID": "CVE-2021-38296", "STATE": "PUBLIC", "TITLE": "Apache Spark Key Negotiation Vulnerability" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Apache Spark", "version": { "version_data": [ { "version_affected": "\u003c=", "version_name": "up to and including version 3.1.2", "version_value": "3.1.2" } ] } } ] }, "vendor_name": "Apache Software Foundation" } ] } }, "credit": [ { "lang": "eng", "value": "Steve Weis (Databricks)" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Apache Spark supports end-to-end encryption of RPC connections via \"spark.authenticate\" and \"spark.network.crypto.enabled\". In versions 3.1.2 and earlier, it uses a bespoke mutual authentication protocol that allows for full encryption key recovery. After an initial interactive attack, this would allow someone to decrypt plaintext traffic offline. Note that this does not affect security mechanisms controlled by \"spark.authenticate.enableSaslEncryption\", \"spark.io.encryption.enabled\", \"spark.ssl\", \"spark.ui.strictTransportSecurity\". Update to Apache Spark 3.1.3 or later" } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "impact": [ { "other": "moderate" } ], "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-294 Authentication Bypass by Capture-replay" } ] } ] }, "references": { "reference_data": [ { "name": "https://lists.apache.org/thread/70x8fw2gx3g9ty7yk0f2f1dlpqml2smd", "refsource": "MISC", "url": "https://lists.apache.org/thread/70x8fw2gx3g9ty7yk0f2f1dlpqml2smd" }, { "name": "https://www.oracle.com/security-alerts/cpujul2022.html", "refsource": "MISC", "url": "https://www.oracle.com/security-alerts/cpujul2022.html" } ] }, "source": { "discovery": "UNKNOWN" } } } }, "cveMetadata": { "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "assignerShortName": "apache", "cveId": "CVE-2021-38296", "datePublished": "2022-03-10T08:20:12", "dateReserved": "2021-08-09T00:00:00", "dateUpdated": "2024-08-04T01:37:16.315Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-38296\",\"sourceIdentifier\":\"security@apache.org\",\"published\":\"2022-03-10T09:15:07.000\",\"lastModified\":\"2023-02-09T02:02:03.483\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Apache Spark supports end-to-end encryption of RPC connections via \\\"spark.authenticate\\\" and \\\"spark.network.crypto.enabled\\\". 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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- 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.