CVE-2024-28869
CVE-2024-28869 · Possible denial of service vulnerability with Content-length header in Traefik
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Traefik is an HTTP reverse proxy and load balancer. In affected versions sending a GET request to any Traefik endpoint with the "Content-length" request header results in an indefinite hang with the default configuration. This vulnerability can be exploited by attackers to induce a denial of service. This vulnerability has been addressed in version 2.11.2 and 3.0.0-rc5. Users are advised to upgrade. For affected versions, this vulnerability can be mitigated by configuring the readTimeout option.
CVSS 7.5 · Hoch · EPSS 1,0%
- Veröffentlicht
- Aktualisiert
Technologie-Stack: web
Betroffene Produkte und Versionen
traefik
- Softwareversionen
- < 2.11.2: Betroffen
- >= 3.0.0-rc1, < 3.0.0-rc5: Betroffen
Keine Korrektur veröffentlicht
Originalquellen
- https://github.com/traefik/traefik/security/advisories/GHSA-4vwx-54mw-vqfw
- https://github.com/traefik/traefik/commit/240b83b77351dfd8cadb91c305b84e9d22e0f9c6
- https://doc.traefik.io/traefik/routing/entrypoints/#respondingtimeouts
- https://github.com/traefik/traefik/releases/tag/v2.11.2
- https://github.com/traefik/traefik/releases/tag/v3.0.0-rc5
- https://nvd.nist.gov/vuln/detail/CVE-2024-28869