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Cisco Firepower Hardware DoS Vulnerability Advisory (CVE-2026-20766)

sec.cloudapps.cisco.com 2026-10-22 查看中文 →
Security Advisory CVE-2026-20766 High Cisco
Affected:
  • Cisco Firepower 4100 Series (4110, 4120, 4130, 4140, 4150, 4160)
  • Cisco Firepower 9300 Series (9300, 9300X, 9300X-2, 9300X-4)
  • Cisco Firepower 2100 Series (2110, 2120, 2130, 2140, 2150, 2160)
Referenced CVEs: CVE-2026-76497 · 6.6 CVE-2026-76496 · 7.0 CVE-2026-76495 · 7.8 CVE-2026-76494 · 7.8 CVE-2026-76493 · 7.5 CVE-2026-76490 · 8.6 CVE-2026-76492 · 7.5 CVE-2026-76491 · 7.5
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