Vulnerability in Oracle Java SE (component: Libraries).
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- Privilege escalation
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- Partial Red Hat: 7 fixed, 2 without a fix
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and Red Hat. Impact type from CWE-250.
Summary
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).
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Oracle | Oracle Java SE | 25.0.1 | — | No fix listed | CNA |
- Oracle Java SE VendorOracle Affected 25.0.1 Fixed in — No fix listed CNA
Remediation
Red Hat 5 advisories
- RHSA-2026:11822 Released 2026-04-30 · Red Hat rating ImportantOpenJDK 25.0.3 Security Update for Windows Builds
- Temurin Build of OpenJDK 25.0.3
- RHSA-2026:9694 Released 2026-04-23 · Red Hat rating ImportantOpenJDK 25.0.3 Security Update for Portable Linux Builds
- Red Hat Build of OpenJDK 25.0.3
- RHSA-2026:9693 Released 2026-04-22 · Red Hat rating Importantjava-25-openjdk security update
- Red Hat Enterprise Linux AppStream (v. 10) java-25-openjdk-1:25.0.3.0.9-1.el10_2, java-25-openjdk-crypto-adapter-1:25.0.3.0.9-1.el10_2, java-25-openjdk-demo-1:25.0.3.0.9-1.el10_2 +7
- Red Hat Enterprise Linux AppStream (v. 9) java-25-openjdk-1:25.0.3.0.9-1.el9, java-25-openjdk-crypto-adapter-1:25.0.3.0.9-1.el9, java-25-openjdk-demo-1:25.0.3.0.9-1.el9 +7
- Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) java-25-openjdk-crypto-adapter-fastdebug-1:25.0.3.0.9-1.el10_2, java-25-openjdk-crypto-adapter-slowdebug-1:25.0.3.0.9-1.el10_2, java-25-openjdk-demo-fastdebug-1:25.0.3.0.9-1.el10_2 +13
- Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) java-25-openjdk-crypto-adapter-fastdebug-1:25.0.3.0.9-1.el9, java-25-openjdk-crypto-adapter-slowdebug-1:25.0.3.0.9-1.el9, java-25-openjdk-demo-fastdebug-1:25.0.3.0.9-1.el9 +13
Show 2 more Red Hat advisories
- RHSA-2026:7311 Released 2026-04-09 · Red Hat rating LowRed Hat Hardened Images RPMs bug fix and enhancement update
- Red Hat Hardened Images java-25-openjdk-25.0.2.0.10-5.1.hum1@aarch64, java-25-openjdk-25.0.2.0.10-5.1.hum1@src, java-25-openjdk-25.0.2.0.10-5.1.hum1@x86_64 +47
- RHSA-2026:7286 Released 2026-04-09 · Red Hat rating LowRed Hat Hardened Images RPMs bug fix and enhancement update
- Red Hat Hardened Images java-25-openjdk-portable-25.0.2.0.10-2.1.hum1@aarch64, java-25-openjdk-portable-25.0.2.0.10-2.1.hum1@src, java-25-openjdk-portable-25.0.2.0.10-2.1.hum1@x86_64 +22
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
Oracle Java SE — oracle.com/security-alerts/cpuapr2026.html
9 records Highest priority Priority MEDIUM 2 MEDIUM, 7 LOW
Other records, highest priority first
- TI-2026-26571 Uncontrolled resource consumption in Oracle Java SEPriority MEDIUM 40
- TI-2026-17711 Information disclosure in Oracle Java SEPriority MEDIUM 40
- TI-2026-17715 Uncontrolled resource consumption in Oracle Java SEPriority LOW 30
Vendor assessments
Red Hat
Red Hat rating: Low. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux 6 | Affected | No fix planned: Out of support scope |
| Red Hat Enterprise Linux 7 | Affected | No fix planned: Out of support scope |
| Red Hat Build of OpenJDK 25.0.3 | Fixed | RHSA-2026:9694 |
| Red Hat Enterprise Linux AppStream (v. 10) | Fixed | RHSA-2026:9693 |
| Red Hat Enterprise Linux AppStream (v. 9) | Fixed | RHSA-2026:9693 |
| Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) | Fixed | RHSA-2026:9693 |
| Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) | Fixed | RHSA-2026:9693 |
| Red Hat Hardened Images | Fixed | RHSA-2026:7286, RHSA-2026:7311 |
| Temurin Build of OpenJDK 25.0.3 | Fixed | RHSA-2026:11822 |
Not affected: 9 products
- Red Hat Enterprise Linux 10
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 9
- Red Hat Hardened Images
- Red Hat build of OpenJDK 1.8
- Red Hat build of OpenJDK 11 ELS
- Red Hat build of OpenJDK 17
- Red Hat build of OpenJDK 21
Timeline
- 2026-10-02 Threatist record created from CVE-2026-22008
- 2026-10-03 Alias added: GHSA-ffgj-wmrh-m8fr
- 2026-10-09 Fix available: RHSA-2026:11822 · Red Hat
- 2026-10-31 Fix available: Temurin Build of OpenJDK 25.0.3 · Red Hat
References
Advisory 1
More Oracle Jdk vulnerabilities
- TI-2016-02888 Unspecified vulnerability in Oracle Java SE 6u113, 7u99, and 8u77; Java SE Embedded 8u77… KEVCVSS 3.1CRITICAL 9.8
- TI-2015-02278 Unspecified vulnerability in Oracle Java SE 6u95, 7u80, and 8u45, and Java SE Embedded… KEVCVSS 3.1CRITICAL 9.8
- TI-2013-00349 Multiple vulnerabilities in Oracle Java 7 before Update 11 allow remote attackers to… KEVCVSS 3.1CRITICAL 9.8
- TI-2012-03989 Multiple vulnerabilities in the Java Runtime Environment (JRE) component in Oracle Java… KEVCVSS 3.1CRITICAL 9.8
- TI-2012-01511 Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java… KEVCVSS 3.1CRITICAL 9.8
- TI-2011-03122 Unspecified vulnerability in the Java Runtime Environment component in Oracle Java SE JDK… KEVCVSS 3.1CRITICAL 9.8
Sources
- CVE-2026-22008 · CVE Program
- CVE-2026-22008 · NVD
- FIRST EPSS
- GHSA-ffgj-wmrh-m8fr · GitHub Advisory Database · CC BY 4.0
- CVE-2026-22008 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences