What is the severity of CVE-2002-0432?

CVE-2002-0432 is classified as a high severity vulnerability due to its potential to cause denial of service and arbitrary code execution.

How do I fix CVE-2002-0432?

To mitigate CVE-2002-0432, upgrade to a version of Citadel/UX later than 5.90 that addresses this buffer overflow issue.

What specific functions are affected by CVE-2002-0432?

CVE-2002-0432 affects the lprintf and cprintf functions in sysdep.c.

What impact can CVE-2002-0432 have on systems?

CVE-2002-0432 can lead to system crashes or allow remote attackers to execute arbitrary code.

Which versions of Citadel/UX are vulnerable to CVE-2002-0432?

Citadel/UX versions 5.90 and earlier are vulnerable to CVE-2002-0432.

Vulnerability/
CVE-2002-0432

critical

CWE

NVD-CWE-Other 119

11/6/2002

8/8/2024

CVE-2002-0432: Buffer Overflow

First published: Tue Jun 11 2002(Updated: )

Buffer overflow in (1) lprintf and (2) cprintf in sysdep.c of Citadel/UX 5.90 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via attacks such as a long HELO command to the SMTP server.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Citadel	<=5.90

Remedy

http://www.iss.net/security_center/static/8426.php

Remedy

http://www.securityfocus.com/bid/4263

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2002-0432?
CVE-2002-0432 is classified as a high severity vulnerability due to its potential to cause denial of service and arbitrary code execution.
How do I fix CVE-2002-0432?
To mitigate CVE-2002-0432, upgrade to a version of Citadel/UX later than 5.90 that addresses this buffer overflow issue.
What specific functions are affected by CVE-2002-0432?
CVE-2002-0432 affects the lprintf and cprintf functions in sysdep.c.
What impact can CVE-2002-0432 have on systems?
CVE-2002-0432 can lead to system crashes or allow remote attackers to execute arbitrary code.
Which versions of Citadel/UX are vulnerable to CVE-2002-0432?
Citadel/UX versions 5.90 and earlier are vulnerable to CVE-2002-0432.

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collector/mitre-cve
source/MITRE
agent/severity
agent/last-modified-date
agent/author
agent/weakness
agent/description
agent/first-publish-date
agent/event
agent/source
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collector/nvd-index
agent/software-canonical-lookup-request
collector/nvd-historical
vendor/citadel
canonical/citadel
version/citadel/5.90

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Frequently Asked Questions

What is the severity of CVE-2002-0432?
CVE-2002-0432 is classified as a high severity vulnerability due to its potential to cause denial of service and arbitrary code execution.
How do I fix CVE-2002-0432?
To mitigate CVE-2002-0432, upgrade to a version of Citadel/UX later than 5.90 that addresses this buffer overflow issue.
What specific functions are affected by CVE-2002-0432?
CVE-2002-0432 affects the lprintf and cprintf functions in sysdep.c.
What impact can CVE-2002-0432 have on systems?
CVE-2002-0432 can lead to system crashes or allow remote attackers to execute arbitrary code.
Which versions of Citadel/UX are vulnerable to CVE-2002-0432?
Citadel/UX versions 5.90 and earlier are vulnerable to CVE-2002-0432.