A AegiFlow
UNKNOWNKNOWN EXPLOITED

CVE-2023-33010

Zyxel Multiple Firewalls Buffer Overflow Vulnerability

Published
2023-06-05
Modified
2026-07-31
Sources
cisa-kev

Summary

Zyxel ATP, USG FLEX, USG FLEX 50(W), USG20(W)-VPN, VPN, and ZyWALL/USG firewalls contain a buffer overflow vulnerability in the ID processing function that could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and remote code execution on an affected device.

References

Includes data from the CISA Known Exploited Vulnerabilities catalog.

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