7.2
CWE
NVD-CWE-Other 119
Advisory Published
CVE Published
Updated

CVE-1999-0122: Buffer Overflow

First published: Mon Jul 21 1997(Updated: )

Buffer overflow in AIX lchangelv gives root access.

Credit: cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
IBM AIX=4.1.4
IBM AIX=4.2
IBM AIX=4.1.5
IBM AIX=4.1.1
IBM AIX=4.1.2
IBM AIX=4.1
IBM AIX=4.1.3
=4.1
=4.1.1
=4.1.2
=4.1.3
=4.1.4
=4.1.5
=4.2

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Frequently Asked Questions

  • What is the severity of CVE-1999-0122?

    CVE-1999-0122 is classified as a critical vulnerability due to the buffer overflow allowing root access.

  • How do I fix CVE-1999-0122?

    To fix CVE-1999-0122, it is recommended to apply the latest patches provided by IBM for AIX versions 4.1.x and 4.2.

  • What AIX versions are affected by CVE-1999-0122?

    CVE-1999-0122 affects IBM AIX versions 4.1.1, 4.1.2, 4.1.3, 4.1.4, 4.1.5, and 4.2.

  • What are the potential impacts of exploiting CVE-1999-0122?

    Exploitation of CVE-1999-0122 can lead to unauthorized root access, compromising the integrity and security of the system.

  • Is there a workaround for CVE-1999-0122?

    While the most effective solution is to apply patches, restricting access to the affected lchangelv command can serve as a temporary workaround.

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