CVE-2021-32968

published 2022-04-01

CVE-2021-32968: Two buffer overflows in the built-in web server in Moxa NPort IAW5000A-I/O Series firmware version 2.2 or earlier may allow a remote attacker to cause a…

high 7.5 CVSS 3.1

AV N AC L PR N UI N S U C N I N A H

Two buffer overflows in the built-in web server in Moxa NPort IAW5000A-I/O Series firmware version 2.2 or earlier may allow a remote attacker to cause a denial-of-service condition.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
moxa	nport_iaw5000a-i_o_series_firmware	unspecified – 2.2	—
moxa	nport_iaw5150a-12i_o_firmware	<= 2.2	—
moxa	nport_iaw5150a-6i_o_firmware	<= 2.2	—
moxa	nport_iaw5250a-12i_o_firmware	<= 2.2	—
moxa	nport_iaw5250a-6i_o_firmware	<= 2.2	—

CWE-120