CVE-2019-2602: Canonical Ubuntu Linux

High severity, CVSS 7.5. EPSS: 4.4% chance of exploitation in the next 30 days.

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Libraries). Supported versions that are affected are Java SE: 7u211, 8u202, 11.0.2 and 12; Java SE Embedded: 8u201. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Java SE, Java SE Embedded. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS 3.0 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

Affected products

  • Canonical Ubuntu Linux: version 16.04 only; version 18.04 only; version 18.10 only; version 19.10 only
  • Debian Debian Linux: version 8.0 only; version 9.0 only
  • HP XP7 Command View: before 8.6.5-00 (fixed in 8.6.5-00)
  • McAfee Epolicy Orchestrator: version 5.9.0 only; version 5.9.1 only; version 5.10.0 only
  • Opensuse Leap: version 15.0 only; version 42.3 only
  • Oracle JDK: version 1.7.0 only; version 1.8.0 only; version 11.0.2 only; version 12 only
  • Oracle JRE: version 1.7.0 only; version 1.8.0 only; version 11.0.2 only; version 12 only
  • Red Hat Enterprise Linux: version 8.0 only
  • Red Hat Enterprise Linux Desktop: version 6.0 only; version 7.0 only
  • Red Hat Enterprise Linux Eus: version 8.1 only; version 8.2 only; version 8.4 only; version 8.6 only
  • Red Hat Enterprise Linux Server: version 6.0 only; version 7.0 only
  • Red Hat Enterprise Linux Server Aus: version 8.2 only; version 8.4 only; version 8.6 only
  • Red Hat Enterprise Linux Server Tus: version 8.2 only; version 8.4 only; version 8.6 only
  • Red Hat Enterprise Linux Workstation: version 6.0 only; version 7.0 only
  • Red Hat Openshift Container Platform: version 3.11 only
  • Red Hat Satellite: version 5.8 only

Published 2019-04-23. Last modified 2026-06-17.