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Fencer Vulns
low 3.7

CVE-2026-22008 json

Vulnerability in Oracle Java SE (component: Libraries).

published 2026-04-21 6 mo ago modified 2026-10-26 13 d ago also BIT-java-2026-22008 , BIT-java-min-2026-22008 , BIT-jre-2026-22008 , EUVD-2026-24313

cvss
3.7
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 10%
public exploits
0
none known

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).

Patch / fix

  • bitnami java 25.0.2
  • bitnami java-min 25.0.2
  • bitnami jre 25.0.2
  • oracle java_se 25.0.2
  • oracle jdk 25.0.2
  • oracle jre 25.0.2
  • sun java 25.0.2
  • sun java_se 25.0.2
  • sun jdk 25.0.2
  • sun jre 25.0.2
  • oracle openjdk 25.0.3, 26.0.1
  • sun openjdk 25.0.3, 26.0.1
  • openjdk-25 Debian 13 25.0.3+9-2~deb13u1
  • openjdk-25 Debian 14 25.0.3+9-1

debian advisories DEBIAN-CVE-2026-22008

  • openjdk-25 Ubuntu 22.04 LTS 25.0.3+9-2~22.04.2
  • openjdk-25 Ubuntu 24.04 LTS 25.0.3+9-2~24.04.2
  • openjdk-25 Ubuntu 25.10 25.0.3+9-2~25.10.2
  • openjdk-25 Ubuntu 26.04 LTS 25.0.3+9-2~26.04.2
  • openjdk-26 Ubuntu 25.10 26.0.1+8-2~25.10.2
  • openjdk-26 Ubuntu 26.04 LTS 26.0.1+8-2~26.04.2
  • openjdk-25-crac Ubuntu 25.10 25.0.3+9-0ubuntu1~25.10.1
  • openjdk-25-crac Ubuntu 26.04 LTS 25.0.3+9-0ubuntu1~26.04.1

ubuntu advisories UBUNTU-CVE-2026-22008

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • java-25-openjdk RHEL 10.1 1:25.0.3.0.9-1.el10_2
  • java-25-openjdk RHEL 9 1:25.0.3.0.9-1.el9
  • java-25-openjdk-src RHEL 10.1 1:25.0.3.0.9-1.el10_2
  • java-25-openjdk-src RHEL 9 1:25.0.3.0.9-1.el9
  • java-25-openjdk-demo RHEL 10.1 1:25.0.3.0.9-1.el10_2
  • java-25-openjdk-demo RHEL 9 1:25.0.3.0.9-1.el9
  • java-25-openjdk-jmods RHEL 10.1 1:25.0.3.0.9-1.el10_2
  • java-25-openjdk-jmods RHEL 9 1:25.0.3.0.9-1.el9

red hat advisories RHSA-2026:9693RHSA-2026:7311RHSA-2026:7286

  • java-26-openjdk openSUSE Tumbleweed 26.0.1.0-1.1
  • java-25-openjdk openSUSE Tumbleweed 25.0.3.0-1.1

opensuse advisories openSUSE-SU-2026:10893-1openSUSE-SU-2026:10639-1

  • java-25-openjdk AlmaLinux 10 1:25.0.3.0.9-1.el10_2
  • java-25-openjdk AlmaLinux 9 1:25.0.3.0.9-1.el9.alma.1
  • java-25-openjdk-src AlmaLinux 10 1:25.0.3.0.9-1.el10_2
  • java-25-openjdk-src AlmaLinux 9 1:25.0.3.0.9-1.el9.alma.1
  • java-25-openjdk-demo AlmaLinux 10 1:25.0.3.0.9-1.el10_2
  • java-25-openjdk-demo AlmaLinux 9 1:25.0.3.0.9-1.el9.alma.1
  • java-25-openjdk-jmods AlmaLinux 10 1:25.0.3.0.9-1.el10_2
  • java-25-openjdk-jmods AlmaLinux 9 1:25.0.3.0.9-1.el9.alma.1

almalinux advisories ALSA-2026:9693

  • java-25-openjdk Rocky Linux 10 1:25.0.3.0.9-1.el10_1

rocky linux advisories RLSA-2026:9693

  • openjdk25 Alpine 3.24, Alpine 3.23 25.0.3_p9-r0

alpine advisories ALPINE-CVE-2026-22008

Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2026-22008 updated cvss 3.7

openjdk: Improved Arena allocations (Oracle CPU 2026-04)

  • Red Hat Enterprise Linux 6 java-1.6.0-openjdk, java-1.7.0-openjdk, java-1.8.0-openjdk, java-1.6.0-openjdk-src, java-1.7.0-openjdk-src, java-1.8.0-openjdk-src, +7 more Red Hat Enterprise Linux 7 java-1.6.0-openjdk, java-1.7.0-openjdk, java-1.6.0-openjdk-src, java-1.7.0-openjdk-src, java-1.6.0-openjdk-demo, java-1.7.0-openjdk-demo, +4 more
    affected: no fix planned “Out of support scope”
  • Red Hat Build of OpenJDK 25.0.3
    fixed: vendor fix RHSA-2026:9694
  • Red Hat Enterprise Linux AppStream (v. 9) java-25-openjdk 25.0.3.0.9-1.el9, java-25-openjdk-src 25.0.3.0.9-1.el9, java-25-openjdk-demo 25.0.3.0.9-1.el9, java-25-openjdk-jmods 25.0.3.0.9-1.el9, java-25-openjdk-javadoc 25.0.3.0.9-1.el9, java-25-openjdk-headless 25.0.3.0.9-1.el9, +3 more Red Hat Enterprise Linux AppStream (v. 10) java-25-openjdk 25.0.3.0.9-1.el10_2, java-25-openjdk-src 25.0.3.0.9-1.el10_2, java-25-openjdk-demo 25.0.3.0.9-1.el10_2, java-25-openjdk-jmods 25.0.3.0.9-1.el10_2, java-25-openjdk-javadoc 25.0.3.0.9-1.el10_2, java-25-openjdk-headless 25.0.3.0.9-1.el10_2, +3 more Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) java-25-openjdk-fastdebug 25.0.3.0.9-1.el9, java-25-openjdk-slowdebug 25.0.3.0.9-1.el9, java-25-openjdk-src-fastdebug 25.0.3.0.9-1.el9, java-25-openjdk-src-slowdebug 25.0.3.0.9-1.el9, java-25-openjdk-demo-fastdebug 25.0.3.0.9-1.el9, java-25-openjdk-demo-slowdebug 25.0.3.0.9-1.el9, +10 more Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) java-25-openjdk-fastdebug 25.0.3.0.9-1.el10_2, java-25-openjdk-slowdebug 25.0.3.0.9-1.el10_2, java-25-openjdk-src-fastdebug 25.0.3.0.9-1.el10_2, java-25-openjdk-src-slowdebug 25.0.3.0.9-1.el10_2, java-25-openjdk-demo-fastdebug 25.0.3.0.9-1.el10_2, java-25-openjdk-demo-slowdebug 25.0.3.0.9-1.el10_2, +10 more
    fixed: vendor fix RHSA-2026:9693
  • Red Hat Hardened Images java-25-openjdk 25.0.2.0.10-5.1.hum1, java-25-openjdk-src 25.0.2.0.10-5.1.hum1, java-25-openjdk-demo 25.0.2.0.10-5.1.hum1, java-25-openjdk-jmods 25.0.2.0.10-5.1.hum1, java-25-openjdk-javadoc 25.0.2.0.10-5.1.hum1, java-25-openjdk-headless 25.0.2.0.10-5.1.hum1, +29 more
    fixed: vendor fix RHSA-2026:7311
  • Red Hat Temurin Build of OpenJDK 25.0.3
    fixed: vendor fix RHSA-2026:11822
  • Red Hat build of OpenJDK 1.8 java-1.8.0-openjdk-portable, java-1.8.0-openjdk-windows java-1.8.0-openjdk-windows Red Hat build of OpenJDK 11 ELS java-11-openjdk, java-11-openjdk-portable, java-11-openjdk-windows java-11-openjdk-windows Red Hat build of OpenJDK 17 java-17-openjdk-portable, java-17-openjdk-windows java-17-openjdk-windows Red Hat build of OpenJDK 21 java-21-openjdk-portable, java-21-openjdk-windows java-21-openjdk-windows Red Hat Enterprise Linux 7 java-1.8.0-openjdk, java-1.8.0-openjdk-src, java-1.8.0-openjdk-demo, java-1.8.0-openjdk-javadoc, java-1.8.0-openjdk-headless, java-1.8.0-openjdk-javadoc-zip, +1 more Red Hat Enterprise Linux 8 java-1.8.0-ibm, java-17-openjdk, java-21-openjdk, java-1.8.0-ibm-src, java-1.8.0-openjdk, java-1.8.0-ibm-demo, +64 more
    +3 more products
    Red Hat Enterprise Linux 9 java-17-openjdk, java-21-openjdk, java-1.8.0-openjdk, java-17-openjdk-src, java-21-openjdk-src, java-17-openjdk-demo, +54 more Red Hat Enterprise Linux 10 java-21-openjdk, java-21-ibm-semeru-certified-jdk Red Hat Hardened Images java-21-openjdk, java-21-openjdk-portable
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
6 mo ago

Exploit prediction

0.21% chance of exploitation in the next 30 days, higher than 10% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
OSV 3.1 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected packages

ecosystem package affected fixed in
bitnami java
>=22.0.0, <25.0.2
25.0.2
bitnami java-min
>=22.0.0, <25.0.2
25.0.2
bitnami jre
>=22.0.0, <25.0.2
25.0.2

Affected products

  • Oracle Corporation Oracle Java SE

Classification

Weakness
  • CWE-250 Execution with Unnecessary Privileges

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.