CVE-2019-2684 Affecting java-1.8.0-ibm-headless package, versions <1:1.8.0.5.35-3.el8_0


Severity

Recommended
critical

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.31% (70th percentile)

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  • Snyk IDSNYK-RHEL8-JAVA180IBMHEADLESS-4360235
  • published26 Jul 2021
  • disclosed16 Apr 2019

Introduced: 16 Apr 2019

CVE-2019-2684  (opens in a new tab)

How to fix?

Upgrade RHEL:8 java-1.8.0-ibm-headless to version 1:1.8.0.5.35-3.el8_0 or higher.
This issue was patched in RHSA-2019:1238.

NVD Description

Note: Versions mentioned in the description apply only to the upstream java-1.8.0-ibm-headless package and not the java-1.8.0-ibm-headless package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: RMI). Supported versions that are affected are Java SE: 7u211, 8u202, 11.0.2 and 12; Java SE Embedded: 8u201. Difficult to exploit 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 creation, deletion or modification access to critical data or all Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.0 Base Score 5.9 (Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N).

References

CVSS Scores

version 3.1