CVE-2023-29013

Traefik (pronounced traffic) is a modern HTTP reverse proxy and load balancer for deploying microservices. There is a vulnerability in Go when parsing the HTTP headers, which impacts Traefik. HTTP header parsing could allocate substantially more memory than required to hold the parsed headers. This behavior could be exploited to cause a denial of service. This issue has been patched in versions 2.9.10 and 2.10.0-rc2.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/traefik/traefik/commit/4ed3964b3586565519249bbdc55eb1b961c08c49	Patch
https://github.com/traefik/traefik/releases/tag/v2.10.0-rc2	Release Notes
https://github.com/traefik/traefik/releases/tag/v2.9.10	Release Notes
https://github.com/traefik/traefik/security/advisories/GHSA-7hj9-rv74-5g92	Vendor Advisory
https://security.netapp.com/advisory/ntap-20230517-0008/	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:traefik:traefik::::::::
	cpe:2.3:a:traefik:traefik:2.10.0:rc1::::::

History

26 May 2023, 15:01

Type	Values Removed	Values Added
CPE	cpe:2.3:a:golang:go:1.20.2:::::::*
References	~~(MISC) https://security.netapp.com/advisory/ntap-20230517-0008/ -~~	(MISC) https://security.netapp.com/advisory/ntap-20230517-0008/ - Third Party Advisory

Information

Published : 2023-04-14 19:15

Updated : 2024-02-28 20:13

NVD link : CVE-2023-29013

Mitre link : CVE-2023-29013

CVE.ORG link : CVE-2023-29013

JSON object : View

Products Affected

traefik

traefik

CWE

CWE-400

Uncontrolled Resource Consumption

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