CVE-1999-1211: High severity Sun SunOS vulnerability

Published Mar 27, 1991
·
Updated

Vulnerability in in.telnetd in SunOS 4.1.1 and earlier allows local users to gain root privileges.

Affected Software

1 affected component
Sun SunOS<=4.1.1

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Remove

    Remove SunOS in.telnetd from your environment.

    Uninstall or remove the in.telnetd/telnet daemon from affected systems if the service is not required.

  2. Configuration

    Disable the in.telnetd/telnet service on affected SunOS systems to prevent local users from exploiting the vulnerability.

    SunOS in.telnetd (telnet daemon) service_enabled = false

Event History

Mar 27, 1991
CVE Published
05:00 AM
Data Sourced
via NVD·05:00 AM
RemedyDescriptionSeverityAffected Software
Sep 12, 2001
CVE Published
via MITRE·08:00 AM
Data Sourced
via MITRE·08:00 AM
Description

Frequently Asked Questions

1

What is the severity of CVE-1999-1211?

CVE-1999-1211 is assigned a high severity rating due to its potential for local users to gain root privileges.

2

How do I fix CVE-1999-1211?

To fix CVE-1999-1211, it is recommended to upgrade to a supported version of SunOS later than 4.1.1.

3

Who is affected by CVE-1999-1211?

CVE-1999-1211 affects local users on systems running SunOS 4.1.1 and earlier.

4

What systems are vulnerable to CVE-1999-1211?

The vulnerable systems for CVE-1999-1211 include SunOS 4.1.1 and earlier versions.

5

What is the nature of the CVE-1999-1211 vulnerability?

The nature of CVE-1999-1211 is a local privilege escalation vulnerability in the in.telnetd service.

Contact

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Fortitude Valley,
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info@secalerts.co
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