CVE-2021-35550
Quick assessment
Affected
Oracle Corporation Java SE JDK and JRE
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
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 的 Oracle GraalVM Enterprise Edition 存在输入验证错误漏洞，该漏洞允许未经身份验证的攻击者通过 TLS 进行网络访问以破坏Oracle GraalVM Enterprise Edition。成功攻击此漏洞可导致对关键数据的未授权访问或对所有Oracle GraalVM Enterprise Edition
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-35550
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JSSE). Supported versions that are affected are Java SE: 7u311, 8u301, 11.0.12; Oracle GraalVM Enterprise Edition: 20.3.3 and 21.2.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TLS to compromise Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Java SE, Oracle GraalVM Enterprise Edition accessible data. 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 5.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N).
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Oracle Java SE 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
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 的 Oracle GraalVM Enterprise Edition 存在输入验证错误漏洞，该漏洞允许未经身份验证的攻击者通过 TLS 进行网络访问以破坏Oracle GraalVM Enterprise Edition。成功攻击此漏洞可导致对关键数据的未授权访问或对所有Oracle GraalVM Enterprise Edition
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Oracle Corporation | Java SE JDK and JRE | Java SE:7u311 | - |
|
II. Public POCs for CVE-2021-35550
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2021-35550 (5)
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https://security.netapp.com/advisory/ntap-20211022-0004/ x_refsource_CONFIRM
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https://www.oracle.com/security-alerts/cpuoct2021.html x_refsource_MISC
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Mailing List Discussions for CVE-2021-35550 (7)
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7WTVCIVHTX3XONYOEGUMLKCM4QEC6INT/ vendor-advisory x_refsource_FEDORA
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DJILEHYV2U37HKMGFEQ7CAVOV4DUWW2O/ vendor-advisory x_refsource_FEDORA
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GXTUWAWXVU37GRNIG4TPMA47THO6VAE6/ vendor-advisory x_refsource_FEDORA
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V362B2BWTH5IJDL45QPQGMBKIQOG7JX5/ vendor-advisory x_refsource_FEDORA
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GTYZWIXDFUV2H57YQZJWPOD3BC3I3EIQ/ vendor-advisory x_refsource_FEDORA
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6EUURAQOIJYFZHQ7DFZCO6IKDPIAWTNK/ vendor-advisory x_refsource_FEDORA
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Same Patch Batch · Oracle Corporation · 2021-10-20 · 137 CVEs total
| CVE-2021-35652 | 10.0 CRITICAL | Oracle Essbase 安全漏洞 |
| CVE-2021-35617 | 9.8 CRITICAL | Oracle Fusion Middleware和Oracle WebLogic Server 输入验证错误漏洞 |
| CVE-2021-2137 | 8.8 HIGH | Oracle Enterprise Manager Base Platform 安全漏洞 |
| CVE-2021-35651 | 8.5 HIGH | Oracle Essbase 安全漏洞 |
| CVE-2021-2461 | 8.3 HIGH | Oracle Communications 安全漏洞 |
| CVE-2021-35599 | 8.2 HIGH | Oracle Database Server 输入验证错误漏洞 |
| CVE-2021-35543 | 8.1 HIGH | Oracle PeopleSoft 安全漏洞 |
| CVE-2021-35570 | 8.1 HIGH | Oracle E-Business Suite 安全漏洞 |
| CVE-2021-35566 | 8.1 HIGH | Oracle E-Business Suite和Oracle Applications Manager 安全漏洞 |
| CVE-2021-35585 | 8.1 HIGH | Oracle E-Business Suite 安全漏洞 |
| CVE-2021-35563 | 8.1 HIGH | Oracle E-Business Suite 安全漏洞 |
| CVE-2021-35562 | 8.1 HIGH | Oracle E-Business Suite和Oracle Universal Work Queue 安全漏洞 |
| CVE-2021-35536 | 8.1 HIGH | Oracle E-Business Suite 安全漏洞 |
| CVE-2021-2485 | 8.1 HIGH | Oracle E-Business Suite和Oracle Trade Management 安全漏洞 |
| CVE-2021-2484 | 8.1 HIGH | Oracle E-Business Suite 安全漏洞 |
| CVE-2021-2483 | 8.1 HIGH | Oracle E-Business Suite 安全漏洞 |
| CVE-2021-2474 | 8.1 HIGH | Oracle E-Business Suite 安全漏洞 |
| CVE-2021-2482 | 8.1 HIGH | Oracle E-Business Suite 安全漏洞 |
| CVE-2021-35538 | 7.8 HIGH | Oracle VM VirtualBox 安全漏洞 |
| CVE-2021-35653 | 7.7 HIGH | Oracle Essbase 安全漏洞 |
Showing top 20 of 137 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-35550
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