Bug 1225624 (CVE-2024-32760)

Summary:	VUL-0: CVE-2024-32760: nginx: undisclosed HTTP/3 encoder instructions can cause NGINX worker processes to terminate
Product:	[Novell Products] SUSE Security Incidents	Reporter:	SMASH SMASH <smash_bz>
Component:	Incidents	Assignee:	Felix Schnizlein <fschnizlein>
Status:	NEW ---	QA Contact:	Security Team bot <security-team>
Severity:	Normal
Priority:	P3 - Medium	CC:	camila.matos, crrodriguez
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/408084/
Whiteboard:	CVSSv3.1:SUSE:CVE-2024-32760:6.5:(AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L)
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description SMASH SMASH 2024-05-29 18:41:38 UTC

When NGINX Plus or NGINX OSS are configured to use the HTTP/3 QUIC module, undisclosed HTTP/3 encoder instructions can cause NGINX worker processes to terminate or cause or other potential impact.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-32760
https://www.cve.org/CVERecord?id=CVE-2024-32760
https://my.f5.com/manage/s/article/K000139609

Comment 2 Camila Camargo de Matos 2024-05-29 18:43:09 UTC

As per [0], it would appear that only versions 1.25.0 and above (until version 1.26.1) are affected by this issue.

[0] https://nginx.org/en/docs/quic.html