CVE-2023-21930 Affecting java-1_8_0-openjdk-demo package, versions <1.8.0.372-150000.3.79.1


Severity

Recommended
0.0
high
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.14% (51st percentile)

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  • Snyk IDSNYK-SLES154-JAVA180OPENJDKDEMO-5563789
  • published19 May 2023
  • disclosed18 May 2023

Introduced: 18 May 2023

CVE-2023-21930  (opens in a new tab)

How to fix?

Upgrade SLES:15.4 java-1_8_0-openjdk-demo to version 1.8.0.372-150000.3.79.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream java-1_8_0-openjdk-demo package and not the java-1_8_0-openjdk-demo package as distributed by SLES. See How to fix? for SLES:15.4 relevant fixed versions and status.

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JSSE). Supported versions that are affected are Oracle Java SE: 8u361, 8u361-perf, 11.0.18, 17.0.6, 20; Oracle GraalVM Enterprise Edition: 20.3.9, 21.3.5 and 22.3.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TLS to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Java SE, Oracle GraalVM Enterprise Edition accessible data as well as unauthorized access to critical data or complete access to all Oracle 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 7.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N).

CVSS Scores

version 3.1