GHSA-7v4p-328v-8v5g
Traefik vulnerable to HTTP/2 request causing denial of service
Quick fix
GHSA-7v4p-328v-8v5g — github.com/traefik/traefik: upgrade to the fixed version with the command below.
go get github.com/traefik/traefik@v2.10.5Details
### Impact
A vulnerability CVE-2023-39325 exists in [Go managing HTTP/2 requests](https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ?pli=1), which impacts Traefik. This vulnerability could be exploited to cause a denial of service.
### References
- [CVE-2023-44487](https://www.cve.org/CVERecord?id=CVE-2023-44487) - [CVE-2023-39325](https://www.cve.org/CVERecord?id=CVE-2023-39325)
### Patches
- https://github.com/traefik/traefik/releases/tag/v2.10.5 - https://github.com/traefik/traefik/releases/tag/v3.0.0-beta4
Are you affected?
Enter the version of the package you're using.
Affected packages
0Fixed in: 2.10.5go get github.com/traefik/traefik@v2.10.53.0.0-beta1Fixed in: 3.0.0-beta4go get github.com/traefik/traefik@v3.0.0-beta4References
- https://github.com/traefik/traefik/security/advisories/GHSA-7v4p-328v-8v5g[WEB]
- https://nvd.nist.gov/vuln/detail/CVE-2023-54365[ADVISORY]
- https://access.redhat.com/security/cve/CVE-2023-54365[WEB]
- https://bugzilla.redhat.com/show_bug.cgi?id=2491710[WEB]
- https://github.com/traefik/traefik[PACKAGE]
- https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ?pli=1[WEB]
- https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-54365.json[WEB]
- https://www.vulncheck.com/advisories/traefik-denial-of-service-via-http-2-request-handling[WEB]