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CVE-2024-21012

Publication date 16 April 2024

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

3.7 · Low

Score breakdown

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Networking). Supported versions that are affected are Oracle Java SE: 11.0.22, 17.0.10, 21.0.2, 22; Oracle GraalVM for JDK: 17.0.10, 21.0.2, 22; Oracle GraalVM Enterprise Edition: 20.3.13 and 21.3.9. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, 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 for JDK, 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).

Status

Package Ubuntu Release Status
openjdk-13 24.04 LTS noble Not in release
23.10 mantic Not in release
22.04 LTS jammy Not in release
20.04 LTS focal Ignored
openjdk-16 24.04 LTS noble Not in release
23.10 mantic Not in release
22.04 LTS jammy Not in release
20.04 LTS focal Ignored
openjdk-17 24.04 LTS noble
Not affected
23.10 mantic
Fixed 17.0.11+9-1~23.10.1
22.04 LTS jammy
Fixed 17.0.11+9-1~22.04.1
20.04 LTS focal
Fixed 17.0.11+9-1~20.04.2
18.04 LTS bionic
openjdk-18 24.04 LTS noble Not in release
23.10 mantic Not in release
22.04 LTS jammy Ignored
20.04 LTS focal Not in release
openjdk-19 24.04 LTS noble Not in release
23.10 mantic Ignored
22.04 LTS jammy Ignored
20.04 LTS focal Not in release
openjdk-20 24.04 LTS noble Not in release
23.10 mantic Ignored
22.04 LTS jammy Not in release
20.04 LTS focal Not in release
openjdk-21 24.04 LTS noble
Not affected
23.10 mantic
Fixed 21.0.3+9-1ubuntu1~23.10.1
22.04 LTS jammy
Fixed 21.0.3+9-1ubuntu1~22.04.1
20.04 LTS focal
Fixed 21.0.3+9-1ubuntu1~20.04.1
openjdk-22 23.10 mantic Ignored
22.04 LTS jammy Not in release
20.04 LTS focal Not in release
openjdk-8 24.04 LTS noble
Not affected
23.10 mantic
Not affected
22.04 LTS jammy
Not affected
20.04 LTS focal
Not affected
18.04 LTS bionic
Not affected
16.04 LTS xenial
Not affected
openjdk-9 24.04 LTS noble Not in release
23.10 mantic Not in release
22.04 LTS jammy Not in release
20.04 LTS focal Not in release
16.04 LTS xenial Ignored
openjdk-lts 24.04 LTS noble
Not affected
23.10 mantic
Fixed 11.0.23+9-1ubuntu1~23.10.1
22.04 LTS jammy
Fixed 11.0.23+9-1ubuntu1~22.04.1
20.04 LTS focal
Fixed 11.0.23+9-1ubuntu1~20.04.2
18.04 LTS bionic

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Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
openjdk-17
openjdk-21
openjdk-22
openjdk-lts

Severity score breakdown

Parameter Value
Base score 3.7 · Low
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact Low
Availability impact None
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

References

Related Ubuntu Security Notices (USN)

    • USN-6811-1
    • OpenJDK 11 vulnerabilities
    • 6 June 2024
    • USN-6812-1
    • OpenJDK 17 vulnerabilities
    • 6 June 2024
    • USN-6813-1
    • OpenJDK 21 vulnerabilities
    • 6 June 2024

Other references