https://infosecnexus.com/advisory-9954a03fa21b0074-cisco-secure-firewall-adaptive-security-appliance-secure/ InfoSecNexus en 2026-09-18T16:15:24+00:00 Cisco Secure Firewall Adaptive Security Appliance, Secure Firewall Threat Defense, and Secure Firewall Management Center Software Hardening Release: September 2026 https://infosecnexus.com/cve-2025-39964-cve-2025-39964-linux-kernel-race-condition-vulnerability/ InfoSecNexus en 2026-09-18T14:45:32+00:00 CVE-2025-39964: Linux Kernel Race Condition Vulnerability https://infosecnexus.com/cve-2026-53266-cve-2026-53266-linux-kernel-out-of-bounds-write-vulnerability/ InfoSecNexus en 2026-09-18T14:45:32+00:00 CVE-2026-53266: Linux Kernel Out-of-Bounds Write Vulnerability https://infosecnexus.com/cve-2026-76460-cve-2026-76460-cisco-identity-services-engine-incorrect-use/ InfoSecNexus en 2026-09-16T18:45:20+00:00 CVE-2026-76460: Cisco Identity Services Engine Incorrect Use of Privileged APIs Vulnerability