CVE-2022-45854

An improper check for unusual conditions in Zyxel NWA110AX firmware verisons prior to 6.50(ABTG.0)C0, which could allow a LAN attacker to cause a temporary denial-of-service (DoS) by sending crafted VLAN frames if the MAC address of the vulnerable AP were intercepted by the attacker.

CVSS v3.0 4.3 MEDIUM

4.3^/10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-dos-vulnerability-of-aps	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:zyxel:nwa110ax_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:zyxel:nwa110ax:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:zyxel:nwa210ax_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:zyxel:nwa210ax:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:zyxel:wax510d_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:zyxel:wax510d:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:zyxel:wax610d_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:zyxel:wax610d:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND

cpe:2.3:o:zyxel:wax630s_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:zyxel:wax630s:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND

cpe:2.3:o:zyxel:wax650s_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:zyxel:wax650s:-:*:*:*:*:*:*:*

Information

Published : 2023-02-06 18:15

Updated : 2023-02-14 15:47

NVD link : CVE-2022-45854

Mitre link : CVE-2022-45854

JSON object : View

CWE

CWE-754

Improper Check for Unusual or Exceptional Conditions

Products Affected

zyxel

nwa110ax_firmware
nwa210ax
wax610d
wax650s_firmware
wax650s
wax510d
wax610d_firmware
wax510d_firmware
wax630s_firmware
wax630s
nwa210ax_firmware
nwa110ax

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4.3 /10