GHSA-pvrg-q6jw-42p7

Suggest an improvement
Source
https://github.com/advisories/GHSA-pvrg-q6jw-42p7
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-pvrg-q6jw-42p7/GHSA-pvrg-q6jw-42p7.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-pvrg-q6jw-42p7
Downstream
CGA (20)
MINI (1)
Withdrawn
2026-09-22T19:37:41Z
Published
2026-06-23T15:32:36Z
Modified
2026-09-22T19:45:04Z
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
  • 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
Summary
Duplicate Advisory: Traefik vulnerable to HTTP/2 request causing denial of service
Details

Duplicate Advisory

This advisory has been withdrawn because it is a duplicate of GHSA-7v4p-328v-8v5g. This link is maintained to preserve external references.

Original DescriptionTraefik before 2.10.5 and 3.0.0-beta4 is affected by a denial-of-service vulnerability in HTTP/2 request handling inherited from the Go standard library's HTTP/2 implementation (CVE-2023-44487 / CVE-2023-39325, the 'Rapid Reset' technique). A remote attacker can rapidly create and cancel HTTP/2 streams to exhaust server resources and cause service unavailability.

Database specific 
{
    "cwe_ids":  [
        "CWE-400",
        "CWE-770"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2026-09-22T19:37:41Z",
    "nvd_published_at":  "2026-06-23T13:16:30Z",
    "severity":  "HIGH"
}
References

Affected packages

Go / github.com/traefik/traefik

Package

Name
github.com/traefik/traefik
View open source insights on deps.dev
Purl
pkg:golang/github.com/traefik/traefik

Affected ranges

Type
SEMVER
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.10.5

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-pvrg-q6jw-42p7/GHSA-pvrg-q6jw-42p7.json"