CVE-2021-2432 (CNNVD-202107-1370)
中文标题:
Oracle Java SE 输入验证错误漏洞
英文标题:
Vulnerability in the Java SE product of Oracle Java SE (component: JNDI). The supported version that...
漏洞描述
中文描述:
Oracle Java SE是美国甲骨文(Oracle)公司的一款用于开发和部署桌面、服务器以及嵌入设备和实时环境中的Java应用程序。 Oracle Java SE 7u301版本存在输入验证错误漏洞,该漏洞源于Java SE中的JNDI组件内不正确的输入验证,远程未经身份验证的攻击者可利用该漏洞执行服务中断。
英文描述:
Vulnerability in the Java SE product of Oracle Java SE (component: JNDI). The supported version that is affected is Java SE: 7u301. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.1 Base Score 3.7 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L).
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Oracle Corporation | Java SE JDK and JRE | Java SE:7u301 | - | - |
cpe:2.3:a:oracle_corporation:java_se_jdk_and_jre:java_se:7u301:*:*:*:*:*:*:*
|
| oracle | jdk | 1.7.0 | - | - |
cpe:2.3:a:oracle:jdk:1.7.0:update301:*:*:*:*:*:*
|
| mcafee | epolicy_orchestrator | * | - | - |
cpe:2.3:a:mcafee:epolicy_orchestrator:*:*:*:*:*:*:*:*
|
| mcafee | epolicy_orchestrator | 5.10.0 | - | - |
cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:-:*:*:*:*:*:*
|
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
3.1 (cna)
LOWCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
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-2021-2432 |
2025-11-11 15:20:56 | 2025-11-11 07:36:42 |
| NVD | nvd_CVE-2021-2432 |
2025-11-11 14:57:39 | 2025-11-11 07:45:02 |
| CNNVD | cnnvd_CNNVD-202107-1370 |
2025-11-11 15:10:41 | 2025-11-11 07:56:48 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 输入验证错误
- cnnvd_id: 未提取 -> CNNVD-202107-1370
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 4
- data_sources: ['cve'] -> ['cve', 'nvd']