Kernel Vulnerability in Oracle Solaris by Oracle Systems
CVE-2022-21439

4.2MEDIUM

Key Information:

Vendor

Oracle
Status
Solaris Operating System
Vendor
CVE Published:
19 July 2022

What is CVE-2022-21439?

A vulnerability in the Oracle Solaris kernel allows a high-privileged attacker with login access to compromise the system. This vulnerability requires human interaction from a person other than the attacker for successful exploitation. Successful attacks can lead to unauthorized execution of commands that may result in a denial of service (DoS), characterized by system hangs or frequent crashes. The affected versions include Oracle Solaris 10 and 11, making it crucial for users to apply necessary mitigations.

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Affected Version(s)

Solaris Operating System 10

Solaris Operating System 11

References

https://www.oracle.com/security-alerts/cpujul2022.html
x_refsource_MISC

CVSS V3.1

Score:
4.2
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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