CVE-2019-3921

Published: Mar 5, 2019Modified: Nov 21, 2024

8.8

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 2.8 / Impact: 5.9

Source: NVD

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, authenticated attacker to /GponForm/usb_Form?script/. An attacker can leverage this vulnerability to potentially execute arbitrary code.

Affected (1)

Products: Nokia: I 240w Q Gpon Ont Firmware

1 product

I 240w Q Gpon Ont Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Nokia I 240w Q Gpon Ont Firmware	Version 3fe54567bozj19

Running on/with	Platform Versions
Nokia I 240w Q Gpon Ont	All versions

Related CWEs

Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (4)

https://www.exploit-db.com/exploits/46469/

Source: vulnreport@tenable.com

ExploitThird Party AdvisoryVDB Entry

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

Source: vulnreport@tenable.com

ExploitThird Party Advisory

https://www.exploit-db.com/exploits/46469/

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party AdvisoryVDB Entry

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

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.