synced 9 MIN AGO
01 Record

CVE-2026-83368

Vulnerability in the Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition, Oracle GraalVM product of Oracle Java SE (component: Compiler). The supported version that is affected is Oracle GraalVM

HighPUBLISHEDCNA: oracle
CNA base score7.0 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L

02 Description

Vulnerability in the Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition, Oracle GraalVM product of Oracle Java SE (component: Compiler). The supported version that is affected is Oracle GraalVM

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.27% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 19.9% of scored records. A rank, not a probability.
NVD base score
7.0 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L
NVD analysis status
Awaiting Analysis. NVD last modified this record on 2026-09-16.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2026-09-15 21:53Z1 MO AGO
Last updated
2026-09-16 19:22Z1 MO AGO
Reserved
2026-08-31
Assigning CNA
oracle
Record state
PUBLISHED
Severity
High (CVSS 7.0)
CNA CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L
Weaknesses
  • CWE-284Improper Access ControlPillar
Data version
5.2
Document digest
1a6ff22c3e9c2a6ecaebcb94edb0ec485baf2cf0aecd9abaa10032d780fa1b7c

05 Affected products

VendorProductVersionsPlatforms
Oracle CorporationOracle GraalVM for JDK, Oracle GraalVM Enterprise Edition, Oracle GraalVMOracle GraalVM for JDK 17:23.0.13.1, Oracle GraalVM for JDK 21:23.1.12.1, Oracle GraalVM Enterprise Edition:21.3.19.1, Oracle GraalVM:25.0.4.1—

06 References

07 Fixed in

Ubuntu 16.04 LTS

  • openjdk-9
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 20.04 LTS

  • openjdk-13
    No fix yet
  • openjdk-16
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 22.04 LTS

  • openjdk-17
    No fix yet
  • openjdk-18
    No fix yet
  • openjdk-21
    No fix yet
  • openjdk-25
    No fix yet
  • openjdk-8
    No fix yet
  • openjdk-lts
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 24.04 LTS

  • openjdk-17
    No fix yet
  • openjdk-21
    No fix yet
  • openjdk-25
    No fix yet
  • openjdk-8
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 26.04 LTS

  • openjdk-17
    No fix yet
  • openjdk-17-crac
    No fix yet
  • openjdk-21
    No fix yet
  • openjdk-21-crac
    No fix yet
  • openjdk-25
    No fix yet
  • openjdk-8
    No fix yet
  • openjdk-lts
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 26.10

  • openjdk-17
    No fix yet
  • openjdk-17-crac
    No fix yet
  • openjdk-21
    No fix yet
  • openjdk-21-crac
    No fix yet
  • openjdk-25
    No fix yet
  • openjdk-8
    No fix yet
  • openjdk-lts
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro 16.04 LTS

  • openjdk-8
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro 18.04 LTS

  • openjdk-17
    No fix yet
  • openjdk-8
    No fix yet
  • openjdk-lts
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro 20.04 LTS

  • openjdk-17
    No fix yet
  • openjdk-21
    No fix yet
  • openjdk-8
    No fix yet
  • openjdk-lts
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro 24.04 LTS

  • openjdk-lts
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.