CVE-2023-21843
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- CVE-2023-21843
CVE Details
| Release Date: | 2023-01-18 |
Description
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Sound). Supported versions that are affected are Oracle Java SE: 8u351, 8u351-perf, 11.0.17, 17.0.5, 19.0.1; Oracle GraalVM Enterprise Edition: 20.3.8, 21.3.4 and 22.3.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of 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 does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 3.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N).
See more information about CVE-2023-21843 from MITRE CVE dictionary and NIST NVD
CVSS v3.0 metrics
NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.
| Base Score: | 3.7 | Base Metrics: | AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N |
| Access Vector: | Network | Attack Complexity: | High |
| Privileges Required: | None | User Interaction: | None |
| Scope: | Unchanged | Confidentiality Impact: | None |
| Integrity Impact: | Low | Availability Impact: | None |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 7 (java-1.8.0-openjdk) | ELSA-2023-0203 | 2023-01-24 |
| Oracle Linux version 7 (java-11-openjdk) | ELSA-2023-0195 | 2023-01-24 |
| Oracle Linux version 8 (java-1.8.0-openjdk) | ELSA-2023-0208 | 2023-01-27 |
| Oracle Linux version 8 (java-11-openjdk) | ELSA-2023-0200 | 2023-01-18 |
| Oracle Linux version 8 (java-17-openjdk) | ELSA-2023-0192 | 2023-01-18 |
| Oracle Linux version 9 (java-1.8.0-openjdk) | ELSA-2023-0210 | 2023-01-26 |
| Oracle Linux version 9 (java-11-openjdk) | ELSA-2023-0202 | 2023-01-19 |
| Oracle Linux version 9 (java-17-openjdk) | ELSA-2023-0194 | 2023-01-23 |
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