What is the vulnerability ID?

The vulnerability ID is CVE-2023-21896.

What component of Oracle Systems is affected?

The NSSwitch component of Oracle Solaris is affected.

Which versions of Oracle Solaris are affected?

Versions 10 and 11 of Oracle Solaris are affected.

What is the severity of the vulnerability?

The vulnerability has a severity level of high.

How can the vulnerability be exploited?

A low privileged attacker with logon access to the Oracle Solaris infrastructure can exploit the vulnerability.

How can the vulnerability be fixed?

Updating to the latest version of Oracle Solaris is recommended to fix the vulnerability.

Where can I find more information about the vulnerability?

You can find more information about the vulnerability at the following link: [Oracle Security Alerts](https://www.oracle.com/security-alerts/cpuapr2023.html).

Vulnerability/
CVE-2023-21896

high

CWE

269

18/4/2023

17/9/2024

CVE-2023-21896

First published: Tue Apr 18 2023(Updated: )

Vulnerability in the Oracle Solaris product of Oracle Systems (component: NSSwitch). Supported versions that are affected are 10 and 11. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Solaris executes to compromise Oracle Solaris. Successful attacks of this vulnerability can result in takeover of Oracle Solaris. CVSS 3.1 Base Score 7.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).

Credit: secalert_us@oracle.com secalert_us@oracle.com

Affected Software	Affected Version	How to fix
Oracle Solaris SPARC	=10
Oracle Solaris SPARC	=11

Remedy

https://www.oracle.com/security-alerts/cpuapr2023.html

Never miss a vulnerability like this again

Reference Links

https://www.oracle.com/security-alerts/cpuapr2023.html

Frequently Asked Questions

What is the vulnerability ID?
The vulnerability ID is CVE-2023-21896.
What component of Oracle Systems is affected?
The NSSwitch component of Oracle Solaris is affected.
Which versions of Oracle Solaris are affected?
Versions 10 and 11 of Oracle Solaris are affected.
What is the severity of the vulnerability?
The vulnerability has a severity level of high.
How can the vulnerability be exploited?
A low privileged attacker with logon access to the Oracle Solaris infrastructure can exploit the vulnerability.
How can the vulnerability be fixed?
Updating to the latest version of Oracle Solaris is recommended to fix the vulnerability.
Where can I find more information about the vulnerability?
You can find more information about the vulnerability at the following link: [Oracle Security Alerts](https://www.oracle.com/security-alerts/cpuapr2023.html).

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agent/softwarecombine
collector/mitre-cve
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agent/remedy
agent/description
agent/first-publish-date
agent/event
agent/weakness
agent/last-modified-date
agent/author
agent/source
agent/tags
collector/nvd-api
source/NVD
agent/software-canonical-lookup
agent/software-canonical-lookup-request
collector/nvd-index
vendor/oracle
canonical/oracle solaris sparc
version/oracle solaris sparc/10
version/oracle solaris sparc/11

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