Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
None
Privileges Required
None
Attack Vector
Network
0

CVE-2019-2684

Disclosure Date: April 23, 2019 •
CVE-2019-2684 CVSS v3 Base Score: 5.9
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

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).

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CVSS V3 Severity and Metrics
Base Score:
5.9 Medium
Impact Score:
3.6
Exploitability Score:
2.2
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector (AV):
Network
Attack Complexity (AC):
High
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
High
Availability (A):
None

General Information

Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
Java Java SE: 7u211, 8u202, 11.0.2, 12
Java Java SE Embedded: 8u201
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown

Vendors

  • apache,
  • canonical,
  • debian,
  • hp,
  • opensuse,
  • oracle,
  • redhat

Products

  • cassandra,
  • cassandra 4.0.0,
  • debian linux 8.0,
  • debian linux 9.0,
  • enterprise linux 8.0,
  • enterprise linux desktop 6.0,
  • enterprise linux desktop 7.0,
  • enterprise linux eus 8.1,
  • enterprise linux eus 8.2,
  • enterprise linux eus 8.4,
  • enterprise linux eus 8.6,
  • enterprise linux server 6.0,
  • enterprise linux server 7.0,
  • enterprise linux server aus 8.2,
  • enterprise linux server aus 8.4,
  • enterprise linux server aus 8.6,
  • enterprise linux server tus 8.2,
  • enterprise linux server tus 8.4,
  • enterprise linux server tus 8.6,
  • enterprise linux workstation 6.0,
  • enterprise linux workstation 7.0,
  • jdk 1.7.0,
  • jdk 1.8.0,
  • jdk 11.0.2,
  • jdk 12,
  • jre 1.7.0,
  • jre 1.8.0,
  • jre 11.0.2,
  • jre 12,
  • leap 15.0,
  • leap 42.3,
  • openshift container platform 3.11,
  • satellite 5.8,
  • tomcat,
  • tomcat 9.0.0,
  • ubuntu linux 16.04,
  • ubuntu linux 18.04,
  • ubuntu linux 18.10,
  • ubuntu linux 19.04,
  • xp7 command view

References

Canonical
CVE-2019-2684 (https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2684)
Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00007.html
https://access.redhat.com/errata/RHBA-2019:0959
[debian-lts-announce] 20190510 [SECURITY] [DLA 1782-1] openjdk-7 security update (https://lists.debian.org/debian-lts-announce/2019/05/msg00011.html)
https://access.redhat.com/errata/RHSA-2019:1146
USN-3975-1 (https://usn.ubuntu.com/3975-1)
https://access.redhat.com/errata/RHSA-2019:1164
https://access.redhat.com/errata/RHSA-2019:1163
https://access.redhat.com/errata/RHSA-2019:1165
https://access.redhat.com/errata/RHSA-2019:1166
https://access.redhat.com/errata/RHSA-2019:1238
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00059.html
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00058.html
DSA-4453 (https://www.debian.org/security/2019/dsa-4453)
20190530 [SECURITY] [DSA 4453-1] openjdk-8 security update (https://seclists.org/bugtraq/2019/May/75)
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00013.html
https://access.redhat.com/errata/RHSA-2019:1325
https://access.redhat.com/errata/RHSA-2019:1518
GLSA-201908-10 (https://security.gentoo.org/glsa/201908-10)
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03959en_us
[tomcat-dev] 20191218 [SECURITY] CVE-2019-12418 Local Privilege Escalation (https://lists.apache.org/thread.html/f7f54b4888060d99f59993f006e25005a2b58db0c07ff866bdcd6f17@%3Cdev.tomcat.apache.org%3E)
[announce] 20191218 [SECURITY] CVE-2019-12418 Local Privilege Escalation (https://lists.apache.org/thread.html/c58d6c3b49c615916b163809f963a55421cac2264885739508e68108@%3Cannounce.apache.org%3E)
[tomcat-announce] 20191218 [SECURITY] CVE-2019-12418 Local Privilege Escalation (https://lists.apache.org/thread.html/43530b91506e2e0c11cfbe691173f5df8c48f51b98262426d7493b67@%3Cannounce.tomcat.apache.org%3E)
[tomcat-dev] 20191218 svn commit: r1871756 - in /tomcat/site/trunk: docs/security-7.html docs/security-8.html docs/security-9.html xdocs/security-7.xml xdocs/security-8.xml xdocs/security-9.xml (https://lists.apache.org/thread.html/38a01302c92ae513910d8c851a2d111736565bd698be4e3af3e4c063@%3Cdev.tomcat.apache.org%3E)
[tomcat-users] 20191218 [SECURITY] CVE-2019-12418 Local Privilege Escalation (https://lists.apache.org/thread.html/71bd3e4e222479c266eaafc8d0c171ef5782a69b52f68df11b650ed7@%3Cusers.tomcat.apache.org%3E)
https://support.f5.com/csp/article/K11175903?utm_source=f5support&utm_medium=RSS
[tomcat-dev] 20200203 svn commit: r1873527 [24/30] - /tomcat/site/trunk/docs/ (https://lists.apache.org/thread.html/r6ccee4e849bc77df0840c7f853f6bd09d426f6741247da2b7429d5d9@%3Cdev.tomcat.apache.org%3E)
[tomcat-dev] 20200203 svn commit: r1873527 [25/30] - /tomcat/site/trunk/docs/ (https://lists.apache.org/thread.html/r3bbb800a816d0a51eccc5a228c58736960a9fffafa581a225834d97d@%3Cdev.tomcat.apache.org%3E)
[tomcat-dev] 20200213 svn commit: r1873980 [27/34] - /tomcat/site/trunk/docs/ (https://lists.apache.org/thread.html/r9136ff5b13e4f1941360b5a309efee2c114a14855578c3a2cbe5d19c@%3Cdev.tomcat.apache.org%3E)
[tomcat-dev] 20200213 svn commit: r1873980 [28/34] - /tomcat/site/trunk/docs/ (https://lists.apache.org/thread.html/raba0fabaf4d56d4325ab2aca8814f0b30a237ab83d8106b115ee279a@%3Cdev.tomcat.apache.org%3E)
[tomcat-dev] 20200213 svn commit: r1873980 [29/34] - /tomcat/site/trunk/docs/ (https://lists.apache.org/thread.html/r48c1444845fe15a823e1374674bfc297d5008a5453788099ea14caf0@%3Cdev.tomcat.apache.org%3E)
[cassandra-dev] 20200901 CVE-2020-13946 Apache Cassandra RMI Rebind Vulnerability (https://lists.apache.org/thread.html/rcd7544b24d8fc32b7950ec4c117052410b661babaa857fb1fc641152@%3Cdev.cassandra.apache.org%3E)
[cassandra-user] 20200901 CVE-2020-13946 Apache Cassandra RMI Rebind Vulnerability (https://lists.apache.org/thread.html/rcd7544b24d8fc32b7950ec4c117052410b661babaa857fb1fc641152@%3Cuser.cassandra.apache.org%3E)
[oss-security] 20200901 CVE-2020-13946 Apache Cassandra RMI Rebind Vulnerability (http://www.openwall.com/lists/oss-security/2020/09/01/4)
[cassandra-user] 20200901 Re: CVE-2020-13946 Apache Cassandra RMI Rebind Vulnerability (https://lists.apache.org/thread.html/r718e01f61b35409a4f7a3ccbc1cb5136a1558a9f9c2cb8d4ca9be1ce@%3Cuser.cassandra.apache.org%3E)
[cassandra-user] 20200902 Re: CVE-2020-13946 Apache Cassandra RMI Rebind Vulnerability (https://lists.apache.org/thread.html/r1fd117082b992e7d43c1286e966c285f98aa362e685695d999ff42f7@%3Cuser.cassandra.apache.org%3E)
[cassandra-user] 20200911 Re: CVE-2020-13946 Apache Cassandra RMI Rebind Vulnerability (https://lists.apache.org/thread.html/rab8d90d28f944d84e4d7852f355a25c89451ae02c2decc4d355a9cfc@%3Cuser.cassandra.apache.org%3E)
Miscellaneous
http://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html

Additional Info

Authenticated
Unknown
Exploitable
Unknown
Reliability
Unknown
Stability
Unknown
Available Mitigations
Unknown
Shelf Life
Unknown
Userbase/Installbase
Unknown
Patch Effectiveness
Unknown
Technical Analysis