Critical severity9.8NVD Advisory· Published Mar 5, 2019· Updated Jun 17, 2026
CVE-2019-3922
CVE-2019-3922
Description
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.
AI Insight
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Affected products
3- cpe:2.3:o:nokia:i-240w-q_gpon_ont_firmware:3fe54567bozj19:*:*:*:*:*:*:*
- Range: 3FE54567BOZJ19
- Tenable/Alcatel Lucent I-240W-Q GPON ONTv5Range: Firmware version 3FE54567BOZJ19
Patches
Vulnerability mechanics
References
1- www.tenable.com/security/research/tra-2019-09nvdExploitThird Party Advisory
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