Описание
Traefik HTTP header parsing could cause a denial of service
Impact
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.
References
Patches
- https://github.com/traefik/traefik/releases/tag/v2.9.10
- https://github.com/traefik/traefik/releases/tag/v2.10.0-rc2
Workarounds
No workaround.
For more information
If you have any questions or comments about this advisory, please open an issue.
Ссылки
- https://github.com/traefik/traefik/security/advisories/GHSA-7hj9-rv74-5g92
- https://nvd.nist.gov/vuln/detail/CVE-2023-29013
- https://github.com/traefik/traefik/commit/4ed3964b3586565519249bbdc55eb1b961c08c49
- https://github.com/advisories/GHSA-8v5j-pwr7-w5f8
- https://github.com/traefik/traefik/releases/tag/v2.10.0-rc2
- https://github.com/traefik/traefik/releases/tag/v2.9.10
- https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8/m/OV40vnafAwAJ
- https://security.netapp.com/advisory/ntap-20230517-0008
Пакеты
github.com/traefik/traefik/v2
< 2.9.10
2.9.10
github.com/traefik/traefik/v2
= 2.10.0-rc1
2.10.0-rc2
Связанные уязвимости
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.
Traefik (pronounced traffic) is a modern HTTP reverse proxy and load b ...