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No exploitation reportedFix available

CVE-2019-2684

No exploitation reported by the sources we read.

  • Published2019-04-23
  • Fixed in3.11.8 · 3.0.22 · 2.2.18 · 2.1.22

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

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).

Timeline

dates in UTC
  1. 2019-04-2319:32CVE publishedNVD
  2. 2026-10-2319:23EPSS crossed 10 %FIRST EPSS

Versions per branch

NVD
Apache cassandra
BranchAffectedFixed in
3.11≥ 3.11.0, < 3.11.83.11.8
3.0≥ 3.0.0, < 3.0.223.0.22
2.2≥ 2.2.0, < 2.2.182.2.18
2.1≥ 2.1.0, < 2.1.222.1.22
4.0= 4.0.0no fix published
Apache Tomcat
BranchAffectedFixed in
7.0≥ 7.0.0, ≤ 7.0.97no fix published
8.5≥ 8.5.0, ≤ 8.5.47no fix published
9.0≥ 9.0.1, ≤ 9.0.28no fix published
9.0= 9.0.0no fix published
Canonical ubuntu linux
BranchAffectedFixed in
16.4= 16.04no fix published
18.4= 18.04no fix published
18.10= 18.10no fix published
19.4= 19.04no fix published

14 more products in the sources.

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Products declared by the CNA1 product

As oracle, the CNA that assigned this CVE, declared them in the CVE record; versions as written.

  • Oracle Corporation Java
    Affected
    • = Java SE: 7u211, 8u202, 11.0.2, 12no fix stated
    • = Java SE Embedded: 8u201no fix stated

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2020-09-11

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • java-1_7_0-openjdkSUSE:OpenStack Cloud 7all versions · fixed in 1.7.0.221-43.22.1
  • java-1_7_0-openjdkSUSE:Linux Enterprise Server for SAP Applications 12 SP4all versions · fixed in 1.7.0.221-43.22.1
  • java-1_7_0-openjdkSUSE:Linux Enterprise Server for SAP Applications 12 SP3all versions · fixed in 1.7.0.221-43.22.1
  • java-1_7_0-openjdkSUSE:Linux Enterprise Server for SAP Applications 12 SP2all versions · fixed in 1.7.0.221-43.22.1
  • java-1_7_0-openjdkSUSE:Linux Enterprise Server for SAP Applications 12 SP1all versions · fixed in 1.7.0.221-43.22.1
  • java-1_7_0-openjdkSUSE:Linux Enterprise Server 12-LTSSall versions · fixed in 1.7.0.221-43.22.1
  • java-1_7_0-openjdkSUSE:Linux Enterprise Server 12 SP4all versions · fixed in 1.7.0.221-43.22.1
  • java-1_7_0-openjdkSUSE:Linux Enterprise Server 12 SP3all versions · fixed in 1.7.0.221-43.22.1

129 more package ranges on OSV.dev

Vendor advisories

  • RHSA-2019:1238 Red Hat Product Security22 products fixed

    Red Hat Security Advisory: java-1.8.0-ibm security update

Full record on NVD

Fix

  1. Update Apache cassandra to 3.11.8 · 3.0.22 · 2.2.18 · 2.1.22
  2. Vendor fix Red Hat Product Security RHSA-2019:1238 · 22 productsFor details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running instances of IBM Java must be restarted for this update to take effect.

Advisories and patches

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Published
2019-04-23
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-x59f-cpgf-vmmv

Frequently asked questions

What is CVE-2019-2684?

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).

Is CVE-2019-2684 actively exploited?

Active exploitation of CVE-2019-2684 has not been confirmed. Its EPSS score was 37.6% on 2026-11-04, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-2684?

CVE-2019-2684 has a CVSS v3 base score of 5.9 (MEDIUM severity), with vector string CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N.

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