Zyxel products denial of service | CVE-2023-4397

NAME
__________
Zyxel products denial of service

Platforms Affected:
Zyxel USG FLEX 50(W) / USG20(W)-VPN ZLD 5.00
Zyxel ATP series 5.37
Zyxel USG FLEX 5.37
Zyxel USG20(W)-VPN 5.37

Risk Level:
4.4

Exploitability:
Unproven

Consequences:
Denial of Service

DESCRIPTION
__________

Zyxel products are vulnerable to a denial of service, caused by a buffer overflow. By using a specially crafted string, a local authenticated attacker could exploit this vulnerability to cause a denial of service.

CVSS 3.0 Information
__________

Privileges Required:
High

User Interaction:
None

Scope:
Unchanged

Access Vector:
Local



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