Description (CNA)
NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_v3_module module. When using HTTP/3 with OpenSSL versions <= OpenSSL 3.5.0 under certain configurations, a limited heap buffer overflow could happen while processing a TLS handshake. This can happen in a non-deterministic manner that is beyond the attacker's control. This may cause a heap buffer overflow in the NGINX worker process leading to a restart and/or limited data corruption. Impact: This vulnerability may allow remote attackers to cause a denial-of-service (DoS) on the NGINX system or limited data corruption. 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 37.1.0.1 before 37.1.1.2; affected 37.0.0.1 before 37.0.6.2 |
| F5 / NGINX Open Source | affected 1.29.2 before 1.31.6; affected 1.30.4 before 1.30.5 |
CWE
CWE-122
References
ADP enrichment
No English description supplied.
No references supplied.