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

CVE-2019-2816

Disclosure Date: July 23, 2019 •
CVE-2019-2816 CVSS v3 Base Score: 4.8
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Description

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Networking). Supported versions that are affected are Java SE: 7u221, 8u212, 11.0.3 and 12.0.1; Java SE Embedded: 8u211. 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 update, insert or delete access to some of Java SE, Java SE Embedded accessible data as well as unauthorized read access to a subset of 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 4.8 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N).

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CVSS V3 Severity and Metrics
Base Score:
4.8 Medium
Impact Score:
2.5
Exploitability Score:
2.2
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack Vector (AV):
Network
Attack Complexity (AC):
High
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
Low
Integrity (I):
Low
Availability (A):
None

General Information

Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
Java Java SE: 7u221, 8u212, 11.0.3, 12.0.1
Java Java SE Embedded: 8u211
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown

Vendors

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

Products

  • debian linux 8.0,
  • enterprise linux 8.0,
  • enterprise linux desktop 6.0,
  • enterprise linux desktop 7.0,
  • enterprise linux eus 8.6,
  • enterprise linux server 6.0,
  • enterprise linux server 7.0,
  • enterprise linux workstation 6.0,
  • enterprise linux workstation 7.0,
  • epolicy orchestrator 5.10.0,
  • epolicy orchestrator 5.9.0,
  • epolicy orchestrator 5.9.1,
  • jdk 1.7.0,
  • jdk 1.8.0,
  • jdk 11.0.3,
  • jdk 12.0.1,
  • jre 1.7.0,
  • jre 1.8.0,
  • jre 11.0.3,
  • jre 12.0.1,
  • leap 15.0,
  • leap 15.1,
  • satellite 5.8,
  • ubuntu linux 16.04,
  • ubuntu linux 18.04,
  • ubuntu linux 19.04,
  • xp7 command view
Technical Analysis