Tracker / CVE-2026-40701
CVE-2026-40701
Media 4.8
NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_ssl_module module when the ssl_verify_client directive is set to "on" or "optional," and the ssl_ocsp directive is set to "on" or the leaf parameters are configured with a resolver. With this configuration, an unauthenticated attacker can send requests along with conditions beyond its control that may cause a heap-use-after-free error in the NGINX worker process. This vulnerability may result in limited modification of data or the NGINX worker process restarting. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Prodotti e versioni affette
| f5 | dos |
|---|---|
| f5 | dos · 4.3.0 → 4.7.0 |
| f5 | nginx_gateway_fabric · 1.3.0 → 1.6.2 |
| f5 | nginx_gateway_fabric · 2.0.0 → 2.6.0 |
| f5 | nginx_ingress_controller · 3.5.0 → 3.7.2 |
| f5 | nginx_ingress_controller · 4.0.0 → 4.0.1 |
| f5 | nginx_ingress_controller · 5.0.0 → 5.4.2 |
| f5 | nginx_instance_manager · 2.16.0 → 2.22.0 |
| f5 | nginx_open_source · 1.19.0 → 1.30.0 |
| f5 | nginx_plus · r32 → r36 |
| f5 | waf · 4.9.0 → 4.16.0 |
| f5 | waf · 5.1.0 → 5.8.0 |
| f5 | waf · 5.9.0 → 5.12.1 |
Analisi
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