What is the severity of CVE-2019-3922?

CVE-2019-3922 is considered a high severity vulnerability due to the potential for remote code execution.

How do I fix CVE-2019-3922?

To remediate CVE-2019-3922, upgrade the affected Alcatel Lucent I-240W-Q GPON ONT firmware to a version that is not vulnerable.

Who is affected by CVE-2019-3922?

CVE-2019-3922 affects devices specifically running the firmware version 3FE54567BOZJ19 of the Nokia I-240W-Q GPON ONT.

What type of vulnerability is CVE-2019-3922?

CVE-2019-3922 is a stack buffer overflow vulnerability that can be exploited through crafted HTTP POST requests.

Can CVE-2019-3922 be exploited remotely?

Yes, CVE-2019-3922 can be exploited remotely by unauthenticated attackers.

Vulnerability/
CVE-2019-3922

critical

9.8

CWE

787 121 119

5/3/2019

21/11/2024

CVE-2019-3922: Buffer Overflow

First published: Tue Mar 05 2019(Updated: )

The Alcatel Lucent I-240W-Q GPON ONT using firmware version 3FE54567BOZJ19 is vulnerable to a stack buffer overflow via crafted HTTP POST request sent by a remote, unauthenticated attacker to /GponForm/fsetup_Form. An attacker can leverage this vulnerability to potentially execute arbitrary code.

Credit: vulnreport@tenable.com vulnreport@tenable.com

Affected Software	Affected Version	How to fix
All of
Nokia I-240w-q Gpon Ont	=3fe54567bozj19
Nokia I-240w-q Gpon Ont Firmware
Nokia I-240w-q Gpon Ont	=3fe54567bozj19
Nokia I-240w-q Gpon Ont Firmware

Never miss a vulnerability like this again

Reference Links

https://www.tenable.com/security/research/tra-2019-09

Frequently Asked Questions

What is the severity of CVE-2019-3922?
CVE-2019-3922 is considered a high severity vulnerability due to the potential for remote code execution.
How do I fix CVE-2019-3922?
To remediate CVE-2019-3922, upgrade the affected Alcatel Lucent I-240W-Q GPON ONT firmware to a version that is not vulnerable.
Who is affected by CVE-2019-3922?
CVE-2019-3922 affects devices specifically running the firmware version 3FE54567BOZJ19 of the Nokia I-240W-Q GPON ONT.
What type of vulnerability is CVE-2019-3922?
CVE-2019-3922 is a stack buffer overflow vulnerability that can be exploited through crafted HTTP POST requests.
Can CVE-2019-3922 be exploited remotely?
Yes, CVE-2019-3922 can be exploited remotely by unauthenticated attackers.

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collector/nvd-api
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agent/software-canonical-lookup
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vendor/nokia
canonical/nokia i-240w-q gpon ont
version/nokia i-240w-q gpon ont/3fe54567bozj19
canonical/nokia i-240w-q gpon ont firmware

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