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CVE-2022-21626

Quick assessment

Affected
Oracle Corporation Java SE JDK and JRE
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
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 8u341版本、8u345 perf版本、11.0.16.1版本，Oracle GraalVM Enterprise Edition 20.3.7版本、21.3.3版本和22.2.0版本存在安全漏洞。攻击者利用该漏洞导致Oracle Java SE，Oracle GraalVM Enterprise Edition部分拒绝服务。

CVSS 5.3 · Medium EPSS 1.91% · P78

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 6

VendorProduct Version RangeStatus
Oracle Corporation Java SE JDK and JRE Oracle Java SE:8u341 affected
Oracle Java SE:8u345-perf affected
Oracle Java SE:11.0.16.1 affected
Oracle GraalVM Enterprise Edition:20.3.7 affected
Oracle GraalVM Enterprise Edition:21.3.3 affected
Oracle GraalVM Enterprise Edition:22.2.0 affected
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I. Basic Information for CVE-2022-21626

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Security). Supported versions that are affected are Oracle Java SE: 8u341, 8u345-perf, 11.0.16.1; Oracle GraalVM Enterprise Edition: 20.3.7, 21.3.3 and 22.2.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Java SE, Oracle GraalVM Enterprise Edition. 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 5.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L).
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Oracle Java SE 安全漏洞
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 8u341版本、8u345 perf版本、11.0.16.1版本，Oracle GraalVM Enterprise Edition 20.3.7版本、21.3.3版本和22.2.0版本存在安全漏洞。攻击者利用该漏洞导致Oracle Java SE，Oracle GraalVM Enterprise Edition部分拒绝服务。
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 Oracle Java SE:8u341 -

II. Public POCs for CVE-2022-21626

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III. Intelligence Information for CVE-2022-21626

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Vendor Advisories for CVE-2022-21626 (3)

Mailing List Discussions for CVE-2022-21626 (4)

Same Patch Batch · Oracle Corporation · 2022-10-18 · 79 CVEs total

CVE-2022-39428 9.8 CRITICAL Oracle E-Business Suite 安全漏洞
CVE-2022-21587 9.8 CRITICAL Oracle E-Business Suite 访问控制错误漏洞
CVE-2022-39427 8.8 HIGH Oracle Virtualization和Oracle VM VirtualBox 安全漏洞
CVE-2022-21613 8.8 HIGH Oracle Fusion Middleware 安全漏洞
CVE-2022-39406 8.1 HIGH Oracle PeopleSoft Enterprise Common Components 安全漏洞
CVE-2022-39426 8.1 HIGH Oracle Virtualization和Oracle VM VirtualBox 安全漏洞
CVE-2022-39425 8.1 HIGH Oracle Virtualization和Oracle VM VirtualBox 安全漏洞
CVE-2022-21612 8.1 HIGH Oracle Fusion Middleware 安全漏洞
CVE-2022-39424 8.1 HIGH Oracle Virtualization和Oracle VM VirtualBox 安全漏洞
CVE-2022-21590 7.6 HIGH Oracle BI Publisher 安全漏洞
CVE-2022-21614 7.5 HIGH Oracle Fusion Middleware 安全漏洞
CVE-2022-39422 7.5 HIGH Oracle Virtualization和Oracle VM VirtualBox 安全漏洞
CVE-2022-21623 7.5 HIGH Oracle Enterprise Manager Base Platform 安全漏洞
CVE-2022-21634 7.5 HIGH Oracle Java SE和Oracle GraalVM 安全漏洞
CVE-2022-21598 7.5 HIGH Oracle Siebel CRM 安全漏洞
CVE-2022-21620 7.5 HIGH Oracle Virtualization和Oracle VM VirtualBox 安全漏洞
CVE-2022-39412 7.5 HIGH Oracle Fusion Middleware 安全漏洞
CVE-2022-21622 7.5 HIGH Oracle Fusion Middleware 安全漏洞
CVE-2022-21615 7.4 HIGH Oracle Fusion Middleware 安全漏洞
CVE-2022-39421 7.3 HIGH Oracle Virtualization和Oracle VM VirtualBox 安全漏洞

Showing top 20 of 79 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Java SE JDK and JRE
Same vendor: Oracle Corporation

V. Comments for CVE-2022-21626

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