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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities
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CVE-2022-46153 Detail

Description

Traefik is an open source HTTP reverse proxy and load balancer. In affected versions there is a potential vulnerability in Traefik managing TLS connections. A router configured with a not well-formatted TLSOption is exposed with an empty TLSOption. For instance, a route secured using an mTLS connection set with a wrong CA file is exposed without verifying the client certificates. Users are advised to upgrade to version 2.9.6. Users unable to upgrade should check their logs to detect the error messages and fix your TLS options.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://doc.traefik.io/traefik/v2.9/https/tls/#tls-options Product  Vendor Advisory 
https://github.com/traefik/traefik/commit/7e3fe48b80083b41e9ff82a474a36484cabc701a Patch  Third Party Advisory 
https://github.com/traefik/traefik/releases/tag/v2.9.6 Release Notes  Third Party Advisory 
https://github.com/traefik/traefik/security/advisories/GHSA-468w-8x39-gj5v Mitigation  Patch  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-295 Improper Certificate Validation cwe source acceptance level NIST   GitHub, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-46153
NVD Published Date:
12/08/2022
NVD Last Modified:
12/12/2022
Source:
GitHub, Inc.