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

CVE-2019-2949

Disclosure Date: October 16, 2019 •
CVE-2019-2949 CVSS v3 Base Score: 6.8
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Description

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Kerberos). Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221. Difficult to exploit vulnerability allows unauthenticated attacker with network access via Kerberos to compromise Java SE, Java SE Embedded. While the vulnerability is in Java SE, Java SE Embedded, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to 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 6.8 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N).

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CVSS V3 Severity and Metrics
Base Score:
6.8 Medium
Impact Score:
4
Exploitability Score:
2.2
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N
Attack Vector (AV):
Network
Attack Complexity (AC):
High
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Changed
Confidentiality (C):
High
Integrity (I):
None
Availability (A):
None

General Information

Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
Java Java SE: 7u231, 8u221, 11.0.4, 13
Java Java SE Embedded: 8u221
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown

Vendors

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

Products

  • debian linux 10.0,
  • debian linux 8.0,
  • debian linux 9.0,
  • e-series santricity os controller,
  • e-series santricity storage manager -,
  • e-series santricity unified manager -,
  • e-series santricity web services proxy -,
  • enterprise linux desktop 6.0,
  • enterprise linux server 6.0,
  • enterprise linux workstation 6.0,
  • epolicy orchestrator 5.10.0,
  • epolicy orchestrator 5.9.0,
  • epolicy orchestrator 5.9.1,
  • jdk 1.7.0,
  • jdk 1.8.0,
  • jdk 11.0.4,
  • jdk 13.0.0,
  • jre 1.7.0,
  • jre 1.8.0,
  • jre 11.0.4,
  • jre 13.0.0,
  • leap 15.0,
  • leap 15.1,
  • oncommand workflow automation -,
  • snapmanager -,
  • ubuntu linux 16.04,
  • ubuntu linux 18.04,
  • ubuntu linux 19.04,
  • ubuntu linux 19.10
Technical Analysis