CVE-2025-30749

Publication date 15 July 2025

Last updated 25 July 2025

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

8.1 · High

Score breakdown

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: 2D). Supported versions that are affected are Oracle Java SE: 8u451, 8u451-perf, 11.0.27, 17.0.15, 21.0.7, 24.0.1; Oracle GraalVM for JDK: 17.0.15, 21.0.7 and 24.0.1; Oracle GraalVM Enterprise Edition: 21.3.14. 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 takeover of Oracle Java SE, Oracle GraalVM for JDK, 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 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 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

Status

Package Ubuntu Release Status
openjdk-8 25.04 plucky
Vulnerable
24.04 LTS noble
Vulnerable
22.04 LTS jammy
Vulnerable
20.04 LTS focal
Vulnerable
18.04 LTS bionic
Vulnerable
16.04 LTS xenial
Vulnerable
openjdk-9 25.04 plucky Not in release
24.04 LTS noble Not in release
22.04 LTS jammy Not in release
16.04 LTS xenial Ignored no longer supported by upstream
openjdk-lts 25.04 plucky
Needs evaluation
24.04 LTS noble
Needs evaluation
22.04 LTS jammy
Needs evaluation
20.04 LTS focal
Needs evaluation
18.04 LTS bionic
Needs evaluation
openjdk-13 25.04 plucky Not in release
24.04 LTS noble Not in release
22.04 LTS jammy Not in release
20.04 LTS focal Ignored superseded by openjdk-17
openjdk-16 25.04 plucky Not in release
24.04 LTS noble Not in release
22.04 LTS jammy Not in release
20.04 LTS focal Ignored superseded by openjdk-17
openjdk-17 25.04 plucky
Needs evaluation
24.04 LTS noble
Needs evaluation
22.04 LTS jammy
Needs evaluation
18.04 LTS bionic
Needs evaluation
openjdk-17-crac 25.04 plucky
Vulnerable
24.04 LTS noble Not in release
22.04 LTS jammy Not in release
openjdk-18 25.04 plucky Not in release
24.04 LTS noble Not in release
22.04 LTS jammy Ignored superseded by openjdk-19
openjdk-19 25.04 plucky Not in release
24.04 LTS noble Not in release
22.04 LTS jammy Ignored no longer supported by upstream
openjdk-21 25.04 plucky
Fixed 21.0.8+9~us1-0ubuntu1~25.04.1
24.04 LTS noble
Fixed 21.0.8+9~us1-0ubuntu1~24.04.1
22.04 LTS jammy
Fixed 21.0.8+9~us1-0ubuntu1~22.04.1
20.04 LTS focal
Fixed 21.0.8+9~us1-0ubuntu1~20.04.1
openjdk-21-crac 25.04 plucky
Vulnerable
24.04 LTS noble Not in release
22.04 LTS jammy Not in release
openjdk-24 25.04 plucky
Fixed 24.0.2+12~us1-0ubuntu1~25.04.1
24.04 LTS noble Not in release
22.04 LTS jammy Not in release
openjdk-25 25.04 plucky
Needs evaluation
24.04 LTS noble Not in release
22.04 LTS jammy Not in release

Severity score breakdown

Parameter Value
Base score 8.1 · High
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References

Related Ubuntu Security Notices (USN)

    • USN-7668-1
    • OpenJDK 21 vulnerabilities
    • 24 July 2025
    • USN-7669-1
    • OpenJDK 24 vulnerabilities
    • 24 July 2025

Other references