CVE-2003-0647: Buffer Overflow

Published Aug 5, 2003
·
Updated

Buffer overflow in the HTTP server for Cisco IOS 12.2 and earlier allows remote attackers to execute arbitrary code via an extremely long (2GB) HTTP GET request.

Affected Software

1 affected component
Cisco IOS<=12.2

Event History

Aug 5, 2003
CVE Published
via MITRE·04:00 AM
Data Sourced
via MITRE·04:00 AM
Description
Aug 27, 2003
Data Sourced
via NVD·04:00 AM
RemedyDescriptionSeverityAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2003-0647?

CVE-2003-0647 is considered Highly Critical due to its ability to allow remote attackers to execute arbitrary code.

2

How do I fix CVE-2003-0647?

To fix CVE-2003-0647, upgrade your Cisco IOS to version 12.3 or later.

3

What systems are affected by CVE-2003-0647?

CVE-2003-0647 affects Cisco IOS versions 12.2 and earlier.

4

What type of attack is possible with CVE-2003-0647?

CVE-2003-0647 allows attackers to exploit a buffer overflow vulnerability through excessively long HTTP GET requests.

5

Can CVE-2003-0647 be exploited remotely?

Yes, CVE-2003-0647 can be exploited remotely, allowing attackers to potentially take control of affected systems.

Contact

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Fortitude Valley,
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