CVE - CVE-2022-39271

CVE-ID
CVE-2022-39271	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
Traefik (pronounced traffic) is a modern HTTP reverse proxy and load balancer that assists in deploying microservices. There is a potential vulnerability in Traefik managing HTTP/2 connections. A closing HTTP/2 server connection could hang forever because of a subsequent fatal error. This failure mode could be exploited to cause a denial of service. There has been a patch released in versions 2.8.8 and 2.9.0-rc5. There are currently no known workarounds.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:https://github.com/traefik/traefik/security/advisories/GHSA-c6hx-pjc3-7fqr URL:https://github.com/traefik/traefik/security/advisories/GHSA-c6hx-pjc3-7fqr MISC:https://github.com/traefik/traefik/releases/tag/v2.8.8 URL:https://github.com/traefik/traefik/releases/tag/v2.8.8 MISC:https://github.com/traefik/traefik/releases/tag/v2.9.0-rc5 URL:https://github.com/traefik/traefik/releases/tag/v2.9.0-rc5
Assigning CNA
GitHub (maintainer security advisories)
Date Record Created
20220902	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20220902)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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