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x/vulndb: potential Go vuln in github.com/traefik/traefik/v3: GHSA-5423-jcjm-2gpv #3627

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GoVulnBot opened this issue Apr 18, 2025 · 1 comment
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x/vulndb: potential Go vuln in github.com/traefik/traefik/v3: GHSA-5423-jcjm-2gpv #3627

GoVulnBot opened this issue Apr 18, 2025 · 1 comment
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Advisory GHSA-5423-jcjm-2gpv references a vulnerability in the following Go modules:

Module
github.com/traefik/traefik
github.com/traefik/traefik/v2
github.com/traefik/traefik/v3

Description:

Summary

net/http: request smuggling through invalid chunked data: The net/http package accepts data in the chunked transfer encoding containing an invalid chunk-size line terminated by a bare LF. When used in conjunction with a server or proxy which incorrectly interprets a bare LF in a chunk extension as part of the extension, this could permit request smuggling. [CVE-2025-22871] Vendor Affected Components: Go: 1.23.x < 1.23.8

More Details: CVE-2025-22871

Patches

References:

Cross references:

See doc/quickstart.md for instructions on how to triage this report.

id: GO-ID-PENDING
modules:
    - module: github.com/traefik/traefik
      non_go_versions:
        - introduced: TODO (earliest fixed "3.4.0-rc2", vuln range "= 3.4.0-rc1")
      vulnerable_at: 1.7.34
    - module: github.com/traefik/traefik/v2
      versions:
        - fixed: 2.11.24
      vulnerable_at: 2.11.23
    - module: github.com/traefik/traefik/v3
      versions:
        - fixed: 3.3.6
      vulnerable_at: 3.3.5
summary: Traefik affected by Go HTTP Request Smuggling Vulnerability in github.com/traefik/traefik
ghsas:
    - GHSA-5423-jcjm-2gpv
references:
    - advisory: https://github.com/advisories/GHSA-5423-jcjm-2gpv
    - advisory: https://github.com/traefik/traefik/security/advisories/GHSA-5423-jcjm-2gpv
    - web: https://github.com/traefik/traefik/releases/tag/v2.11.24
    - web: https://github.com/traefik/traefik/releases/tag/v3.3.6
    - web: https://github.com/traefik/traefik/releases/tag/v3.4.0-rc2
    - web: https://nvd.nist.gov/vuln/detail/CVE-2025-22871
source:
    id: GHSA-5423-jcjm-2gpv
    created: 2025-04-18T20:01:24.815295813Z
review_status: UNREVIEWED
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Change https://go.dev/cl/667315 mentions this issue: data/reports: add 7 reports

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