GHSA-c6hx-pjc3-7fqr
Suggest an improvement- Source
- https://github.com/advisories/GHSA-c6hx-pjc3-7fqr
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/10/GHSA-c6hx-pjc3-7fqr/GHSA-c6hx-pjc3-7fqr.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-c6hx-pjc3-7fqr
- Aliases
- Downstream
- Published
- 2022-10-10T21:23:30Z
- Modified
- 2023-11-08T04:10:17Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- Traefik HTTP/2 connections management could cause a denial of service
- Details
-
Impact
There is a potential vulnerability in Traefik managing HTTP/2 connections. A closing HTTP/2 server connection could hang forever because of a subsequent fatal error. This failure mode could be exploited to cause a denial of service.
Patches
Traefik v2.8.x: https://github.com/traefik/traefik/releases/tag/v2.8.8 Traefik v2.9.x: https://github.com/traefik/traefik/releases/tag/v2.9.0-rc5
Workarounds
No workaround.
For more information
If you have any questions or comments about this advisory, please open an issue.
- Database specific
{ "cwe_ids": [ "CWE-400", "CWE-755" ], "github_reviewed": true, "github_reviewed_at": "2022-10-10T21:23:30Z", "nvd_published_at": "2022-10-11T14:15:00Z", "severity": "HIGH" }- References
Affected packages
Go / github.com/traefik/traefik/v2
Package
- Name
- github.com/traefik/traefik/v2
- View open source insights on deps.dev
- Purl
- pkg:golang/github.com/traefik/traefik/v2
Go / github.com/traefik/traefik/v2
Package
- Name
- github.com/traefik/traefik/v2
- View open source insights on deps.dev
- Purl
- pkg:golang/github.com/traefik/traefik/v2