UNKNOWNKNOWN EXPLOITEDRANSOMWARE: KNOWN

CVE-2022-42475

Fortinet FortiOS Heap-Based Buffer Overflow Vulnerability

Published: 2022-12-13
Modified: 2026-07-31
Sources: cisa-kev

Summary

Multiple versions of Fortinet FortiOS SSL-VPN contain a heap-based buffer overflow vulnerability which can allow an unauthenticated, remote attacker to execute arbitrary code or commands via specifically crafted requests.

References

https://www.cisa.gov/known-exploited-vulnerabilities-catalog

Includes data from the CISA Known Exploited Vulnerabilities catalog.

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