Description (CNA)
NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_ssi_module module. This vulnerability may exist when the Server-Side Includes (SSI), proxy_pass, and proxy_buffering off directives are configured. With this configuration, an unauthenticated attacker with man-in-the-middle (MITM) ability to control responses from an upstream server may be able to cause a use-after-free in the NGINX worker process. This issue may lead to limited modification of memory or a restart of the NGINX worker process. Impact: This vulnerability may allow remote attackers to have limited control to modify memory contents or restart the NGINX worker process. There is no control plane exposure; this is a data plane issue only. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| F5 / NGINX Plus | affected 37.0.0.1 before 37.0.3.1; affected R36 before R36 P7; affected R33 before * |
| F5 / NGINX Open Source | affected 1.31.2 before 1.31.3; affected 0.8.11 before 1.30.4 |
CWE
CWE-416
References
ADP enrichment
No English description supplied.
No references supplied.