What is the severity of CVE-2011-4789?

CVE-2011-4789 has a high severity rating due to its potential for remote code execution.

How do I fix CVE-2011-4789?

To fix CVE-2011-4789, you should apply the patch provided by HP for LoadRunner version 11.00.

Who is affected by CVE-2011-4789?

CVE-2011-4789 affects users of HP LoadRunner 11.00 prior to patch 4.

What is the exploit vector for CVE-2011-4789?

The exploit vector for CVE-2011-4789 is through a crafted size value in a packet sent to magentservice.exe.

Can CVE-2011-4789 lead to data breaches?

Yes, CVE-2011-4789 can lead to data breaches as it allows attackers to execute arbitrary code.

Vulnerability/
CVE-2011-4789

critical

CWE

119

13/1/2012

7/8/2024

CVE-2011-4789: Buffer Overflow

First published: Fri Jan 13 2012(Updated: )

Stack-based buffer overflow in magentservice.exe in the server in HP LoadRunner 11.00 before patch 4 allows remote attackers to execute arbitrary code via a crafted size value in a packet. NOTE: it was originally reported that the affected product is HP Diagnostics Server, but HP states that "the vulnerable product is actually HP LoadRunner."

Credit: hp-security-alert@hp.com

Affected Software	Affected Version	How to fix
HP Diagnostics

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2011-4789?
CVE-2011-4789 has a high severity rating due to its potential for remote code execution.
How do I fix CVE-2011-4789?
To fix CVE-2011-4789, you should apply the patch provided by HP for LoadRunner version 11.00.
Who is affected by CVE-2011-4789?
CVE-2011-4789 affects users of HP LoadRunner 11.00 prior to patch 4.
What is the exploit vector for CVE-2011-4789?
The exploit vector for CVE-2011-4789 is through a crafted size value in a packet sent to magentservice.exe.
Can CVE-2011-4789 lead to data breaches?
Yes, CVE-2011-4789 can lead to data breaches as it allows attackers to execute arbitrary code.

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agent/author
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agent/event
agent/first-publish-date
agent/description
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Frequently Asked Questions

What is the severity of CVE-2011-4789?
CVE-2011-4789 has a high severity rating due to its potential for remote code execution.
How do I fix CVE-2011-4789?
To fix CVE-2011-4789, you should apply the patch provided by HP for LoadRunner version 11.00.
Who is affected by CVE-2011-4789?
CVE-2011-4789 affects users of HP LoadRunner 11.00 prior to patch 4.
What is the exploit vector for CVE-2011-4789?
The exploit vector for CVE-2011-4789 is through a crafted size value in a packet sent to magentservice.exe.
Can CVE-2011-4789 lead to data breaches?
Yes, CVE-2011-4789 can lead to data breaches as it allows attackers to execute arbitrary code.