Bug 2283919 (CVE-2024-35200)

Summary: CVE-2024-35200 nginx: undisclosed HTTP/3 requests can cause NGINX worker processes to terminate
Product: [Other] Security Response Reporter: Rohit Keshri <rkeshri>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
Status: NEW --- QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: unspecifiedCC: ahrabovs, aucunnin, bdettelb, brking, caswilli, crizzo, davidn, doconnor, epacific, haoli, hhorak, hkataria, jajackso, jcammara, jdobes, jhardy, jmitchel, jneedle, jobarker, jorton, jtanner, kaycoth, kegrant, koliveir, kshier, luhliari, mabashia, mstoklus, orabin, pbraun, psegedy, shvarugh, simaishi, smcdonal, stcannon, teagle, tfister, thavo, yguenane, zsadeh
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: nginx 1.26.1, nginx 1.27.0 Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in the nginx HTTP/3 implementation. This issue may allow an attacker using a specially crafted QUIC session to trigger a NULL pointer dereference error, causing worker processes to crash and lead to a denial of service.
Story Points: ---
Clone Of: Environment:
Last Closed: Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2283920, 2283921, 2283922, 2283923, 2283924, 2283925    
Bug Blocks: 2283917    

Description Rohit Keshri 2024-05-30 08:16:07 UTC
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.

https://my.f5.com/manage/s/article/K000139612

Comment 1 Rohit Keshri 2024-05-30 08:17:42 UTC
Created nginx tracking bugs for this issue:

Affects: epel-all [bug 2283920]
Affects: fedora-all [bug 2283925]


Created nginx:1.20/nginx tracking bugs for this issue:

Affects: fedora-all [bug 2283921]


Created nginx:mainline/nginx tracking bugs for this issue:

Affects: epel-all [bug 2283923]
Affects: fedora-all [bug 2283922]