Description
Vulnerability in Oracle Java SE (component: Libraries). The supported version that is affected is Oracle Java SE: 25.0.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE 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).
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Oracle | Oracle Java SE | 25.0.1 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | openjdk-25 | 25.0.3+9-1 | — |
| Debian 13 | openjdk-25 | 25.0.3+9-2~deb13u1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.04 LTS | openjdk-25 | 25.0.3+9-2~26.04.2 | — |
| Ubuntu 26.04 LTS | openjdk-25-crac | 25.0.3+9-0ubuntu1~26.04.1 | — |
| Ubuntu 26.04 LTS | openjdk-26 | 26.0.1+8-2~26.04.2 | — |
| Ubuntu 25.10 | openjdk-25 | 25.0.3+9-2~25.10.2 | — |
| Ubuntu 25.10 | openjdk-25-crac | 25.0.3+9-0ubuntu1~25.10.1 | — |
| Ubuntu 25.10 | openjdk-26 | 26.0.1+8-2~25.10.2 | — |
| Ubuntu 24.04 LTS | openjdk-25 | 25.0.3+9-2~24.04.2 | — |
| Ubuntu 22.04 LTS | openjdk-18 | No fix yet | — |
| Ubuntu 22.04 LTS | openjdk-25 | 25.0.3+9-2~22.04.2 | — |
| Ubuntu 20.04 LTS | openjdk-13 +1 | No fix yet | — |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | openjdk-9 | No fix yet | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 10 | java-25-openjdk +25 | 1:25.0.3.0.9-1.el10_2 | RHSA-2026:9693 |
| RHEL 9 | java-25-openjdk +25 | 1:25.0.3.0.9-1.el9 | RHSA-2026:9693 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Red Hat Hardened Images 1 | java-25-openjdk +25 | 25.0.2.0.10-5.1.hum1 | RHSA-2026:7311 |
| Red Hat Hardened Images 1 | java-25-openjdk-portable +11 | 25.0.2.0.10-2.1.hum1 | RHSA-2026:7286 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 10 | java-25-openjdk +25 | 1:25.0.3.0.9-1.el10_2 | ALSA-2026:9693 |
| AlmaLinux 9 | java-25-openjdk +25 | 1:25.0.3.0.9-1.el9.alma.1 | ALSA-2026:9693 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 10 | java-25-openjdk | 1:25.0.3.0.9-1.el10_1 | RLSA-2026:9693 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | java-25-openjdk | 25.0.3.0-1.1 | openSUSE-SU-2026:10639-1 |
| openSUSE Tumbleweed | java-26-openjdk | 26.0.1.0-1.1 | openSUSE-SU-2026:10893-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | openjdk25 | 25.0.3_p9-r0 | — |
| Alpine v3.23 | openjdk25 | 25.0.3_p9-r0 | — |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | java-25-amazon-corretto +5 | 1:25.0.3+9-1.amzn2023.1 | ALAS2023-2026-1686 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | java-25-openjdk +25 | 1:25.0.3.0.9-1.0.1.el10_2 | ELSA-2026-9693 |
Wolfi
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Wolfi rolling | openjdk-24 +4 | No fix yet | — |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
GitHub 1 repository
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 11
- ALSA-2026:9693 Important: java-25-openjdk security update AlmaLinux Security Advisories · Oct 29, 2026
- WID-SEC-2026-1201 Oracle Java SE: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 27, 2026
- RHSA-2026:9693 Red Hat Security Advisory: java-25-openjdk security update Red Hat Security Advisories (RHSA) · Oct 20, 2026
- RHSA-2026:7311 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update Red Hat Security Advisories (RHSA) · Oct 10, 2026
- RHSA-2026:7286 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update Red Hat Security Advisories (RHSA) · Oct 10, 2026
- WID-SEC-2026-1687 IBM License Metric Tool: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff BSI CERT-Bund (WID) · Sep 1, 2026
- openSUSE-SU-2026:10893-1 java-26-openjdk-26.0.1.0-1.1 on GA media SUSE / openSUSE Security Updates · May 30, 2026
- RLSA-2026:9693 Important: java-25-openjdk security update Rocky Linux Security Advisories · May 21, 2026
- ALAS2023-2026-1686 Important: java-25-amazon-corretto security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · May 11, 2026
- openSUSE-SU-2026:10639-1 java-25-openjdk-25.0.3.0-1.1 on GA media SUSE / openSUSE Security Updates · Apr 29, 2026
- ELSA-2026-9693 Important: java-25-openjdk security update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · Apr 23, 2026
References
- Oracle Advisory vendor-advisory