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 or cause other potential impact. This attack requires that a request be specifically timed during the connection draining process, which the attacker has no visibility and limited influence over.
Metrics
CVSS 3.1 4.8/10
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:LWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| F5 | NGINX Open Source | >= 1.25.0, < 1.26.1 |
| F5 | NGINX Plus | >= R30, < R32 |
| f5 | nginx_plus | >= r30, <= r31 |
| f5 | nginx | >= 1.25.0, <= 1.26.0 |
References
- http://www.openwall.com/lists/oss-security/2024/05/30/4Mailing List
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MLAOKJWDALQZBIV3WKGPJ6T5Z56D3PRD/Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R7RPLWC35WHEUFCGKNFG62ESNID25TEZ/Third Party Advisory
- https://my.f5.com/manage/s/article/K000139611Vendor Advisory
- http://www.openwall.com/lists/oss-security/2024/05/30/4Mailing List
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MLAOKJWDALQZBIV3WKGPJ6T5Z56D3PRD/Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R7RPLWC35WHEUFCGKNFG62ESNID25TEZ/Third Party Advisory
- https://my.f5.com/manage/s/article/K000139611Vendor Advisory
Timeline
- Published
- May 29, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed