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Vulnerability Details : CVE-2019-2821

Vulnerability in the Java SE component of Oracle Java SE (subcomponent: JSSE). Supported versions that are affected are Java SE: 11.0.3 and 12.0.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TLS to compromise Java SE. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Java SE 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 does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.0 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N).
Publish Date : 2019-07-23 Last Update Date : 2019-07-31
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- CVSS Scores & Vulnerability Types

CVSS Score
2.6
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity High (Specialized access conditions exist. It is hard to exploit and several special conditions must be satisfied to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 284

- Related OVAL Definitions

Title Definition Id Class Family
RHSA-2019:1810: java-11-openjdk security update (Moderate) oval:com.redhat.rhsa:def:20191810 unix
RHSA-2019:1817: java-11-openjdk security update (Moderate) oval:com.redhat.rhsa:def:20191817 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2019-2821

# Product Type Vendor Product Version Update Edition Language
1 Application Oracle JDK 11.0.3 Version Details Vulnerabilities
2 Application Oracle JDK 12.0.1 Version Details Vulnerabilities
3 Application Oracle JRE 11.0.3 Version Details Vulnerabilities
4 Application Oracle JRE 12.0.1 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Oracle JDK 2
Oracle JRE 2

- References For CVE-2019-2821

https://usn.ubuntu.com/4083-1/
UBUNTU USN-4083-1
http://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html

- Metasploit Modules Related To CVE-2019-2821

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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