CVE-2024-35200 NGINX HTTP/3 QUIC vulnerability
Attackers can cause denial of service by sending malicious HTTP/3 requests to NGINX servers configured with the QUIC module.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2024-35200?
CVE-2024-35200 is a medium-severity vulnerability in Fedoraproject Fedora, published on 29 May 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
When NGINX Plus or NGINX OSS are configured to use the HTTP/3 QUIC module, undisclosed HTTP/3 requests can cause NGINX worker processes to terminate.
Weakness: CWE-476
Which versions are affected by CVE-2024-35200?
2 open source packages ship an affected version, including nginx and nginx-gateway. It affects 3 products.
| Package | Affected | Fixed in |
|---|---|---|
nginx Bitnami | From 1.25.0 | 1.26.1 |
nginx-gateway Bitnami | From 1.25.0 | 1.26.1 |
Products include F5 Nginx Open Source, F5 Nginx Plus, Fedoraproject Fedora.
How do I fix CVE-2024-35200?
Upgrade nginx to 1.26.1 or later.
Is CVE-2024-35200 being exploited?
There is no known exploitation of CVE-2024-35200 in the wild and no public exploit code.
Other vulnerabilities in Fedoraproject Fedora
Sources
Also known as BIT-nginx-2024-35200, BIT-nginx-gateway-2024-35200, DEBIAN-CVE-2024-35200.