Java VM Vulnerability in Oracle Database Server
CVE-2020-2518

7.5HIGH

Key Information:

Vendor

Oracle
Status
Oracle Database
Vendor
CVE Published:
15 January 2020

What is CVE-2020-2518?

A vulnerability exists in the Java VM component of Oracle Database Server that allows a low-privileged attacker with Create Session privilege and network access to potentially compromise the Java VM. Successful exploitation may lead to a complete takeover of the Java VM, affecting confidentiality, integrity, and availability of the impacted system. This vulnerability impacts multiple supported versions including 11.2.0.4, 12.1.0.2, 12.2.0.1, 18c, and 19c. Immediate action is recommended for organizations using affected versions.

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Affected Version(s)

Oracle Database 11.2.0.4

Oracle Database 12.1.0.2

Oracle Database 12.2.0.1

References

https://www.oracle.com/security-alerts/cpujan2020.html
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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