CVE-2021-38296 (CNNVD-202203-838)
中文标题:
Apache Spark 加密问题漏洞
英文标题:
Apache Spark Key Negotiation Vulnerability
漏洞描述
中文描述:
Apache Spark是美国阿帕奇(Apache)基金会的一款支持非循环数据流和内存计算的大规模数据处理引擎。 Apache Spark 3.1.2 版本及更早版本存在加密问题漏洞,该漏洞源于 Apache Spark 使用定制的相互身份验证协议,允许完全加密密钥恢复。该漏洞允许攻击者在初始交互式攻击之后,离线解密明文流量。
英文描述:
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
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Apache Software Foundation | Apache Spark | - | ≤ 3.1.2 | - |
cpe:2.3:a:apache_software_foundation:apache_spark:*:*:*:*:*:*:*:*
|
| apache | spark | * | - | - |
cpe:2.3:a:apache:spark:*:*:*:*:*:*:*:*
|
| oracle | financial_services_crime_and_compliance_management_studio | 8.0.8.2.0 | - | - |
cpe:2.3:a:oracle:financial_services_crime_and_compliance_management_studio:8.0.8.2.0:*:*:*:*:*:*:*
|
| oracle | financial_services_crime_and_compliance_management_studio | 8.0.8.3.0 | - | - |
cpe:2.3:a:oracle:financial_services_crime_and_compliance_management_studio:8.0.8.3.0:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2021-38296 |
2025-11-11 15:21:03 | 2025-11-11 07:36:59 |
| NVD | nvd_CVE-2021-38296 |
2025-11-11 14:57:49 | 2025-11-11 07:45:17 |
| CNNVD | cnnvd_CNNVD-202203-838 |
2025-11-11 15:10:50 | 2025-11-11 07:57:13 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 加密问题
- cnnvd_id: 未提取 -> CNNVD-202203-838
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- severity: SeverityLevel.MEDIUM -> SeverityLevel.HIGH
- cvss_score: 未提取 -> 7.5
- cvss_vector: NOT_EXTRACTED -> CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- cvss_version: NOT_EXTRACTED -> 3.1
- affected_products_count: 1 -> 4
- data_sources: ['cve'] -> ['cve', 'nvd']