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CVE-2026-42533

🗓️ 15 Jul 2026 15:16:33Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 34 Views

CVE-2026-42533: NGINX map regex with string ref may cause heap overflow, DoS or code execution.

Related
Detection
Refs
NVD
Node
OR
f5nginx_gateway_fabricRange1.3.01.6.2
f5nginx_gateway_fabricRange2.0.02.6.7
f5nginx_ingress_controllerRange3.5.03.7.2continuous_releases
f5nginx_ingress_controllerRange5.0.05.5.3continuous_releases
f5nginx_ingress_controllerRange2026-lts-r12026-lts-r4long-term_support
f5nginx_ingress_controllerMatch4.0.0continuous_releases
f5nginx_ingress_controllerMatch4.0.1continuous_releases
f5nginx_plusRange37.0.0.137.0.3.1
f5nginx_plusRanger33r36
f5nginx_plusMatchr36-
f5nginx_plusMatchr36p1
f5nginx_plusMatchr36p2
f5nginx_plusMatchr36p3
f5nginx_plusMatchr36p4
f5nginx_plusMatchr36p5
f5nginx_plusMatchr36p6
f5wafRange4.11.04.16.0nginx
f5wafRange5.2.05.8.0nginx
f5wafRange5.9.05.13.4nginx

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