K000162607: NGINX map directive and regex matching vulnerability CVE-2026-93479

🗓️ 14 Oct 2026 13:36:42Reported by f5Type

f5🔗 my.f5.com👁 66 Views

Unauthenticated remote heap buffer overflow in NGINX map directive allowing DoS or RCE.

Reporter	Title	Published	Views	Family All 60
FreeBSD	OpenResty -- multiple vulnerabilities in the bundled nginx core	26 Oct 202600:00	–	freebsd
FreeBSD	nginx -- multiple vulnerabilities	14 Oct 202600:00	–	freebsd
Tenable Nessus	Amazon Linux 2023 : nginx, nginx-all-modules, nginx-core (ALAS2023-2026-3263)	25 Oct 202600:00	–	nessus
Tenable Nessus	Amazon Linux 2 : nginx (ALASNGINX1-2026-017)	24 Oct 202600:00	–	nessus
Tenable Nessus	Debian dsa-6575 : libnginx-mod-http-geoip - security update	21 Oct 202600:00	–	nessus
Tenable Nessus	FreeBSD : OpenResty -- multiple vulnerabilities in the bundled nginx core (4d4c2b6e-d433-11f1-a215-a0369f7f7be0)	31 Oct 202600:00	–	nessus
Tenable Nessus	FreeBSD : nginx -- multiple vulnerabilities (95970257-c867-11f1-9006-3497f65b111b)	16 Oct 202600:00	–	nessus
Tenable Nessus	nginx 1.30.x < 1.30.6 / 1.31.2 < 1.31.7 Heap Buffer Overflow	23 Oct 202600:00	–	nessus
Tenable Nessus	Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS / 26.10 : nginx vulnerabilities (USN-8955-1)	27 Oct 202600:00	–	nessus
Tenable Nessus	Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: nginx (UTSA-2026-146978)	29 Oct 202600:00	–	nessus