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Servers and applications

CVE-2023-21830

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Serialization). Supported versions that are affected are Oracle Java SE: 8u351, 8u351-perf; Oracle GraalVM Enterprise Edition: 20.3.8 and 21.3.4. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE,…

Severity
Medium 5.3
Published
18 Jan 2023
Last changed
17 Jun 2026
Added to UpHeron
22 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
JavaServers and applications · cpe:a:oracle:jdk
  • Version 1.8.0-update351
  • Version 11.0.17
  • Version 17.0.5
  • Version 19.0.1
JavaServers and applications · cpe:a:oracle:jre
  • Version 1.8.0-update351
  • Version 11.0.17
  • Version 17.0.5
  • Version 19.0.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2023-21830
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-21830