https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-30T16:42:33.077893+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2021-36173 CVE-2021-36173 2026-09-30T16:42:33.081221+00:00

Affected: Fortinet FortiOS

A heap-based buffer overflow in the firmware signature verification function of FortiOS versions 7.0.1, 7.0.0, 6.4.0 through 6.4.6, 6.2.0 through 6.2.9, and 6.0.0 through 6.0.13 may allow an attacker to execute arbitrary code via specially crafted installation images.