CGA-8h56-vrf5-rc7m

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Source
https://images.chainguard.dev/security/CGA-8h56-vrf5-rc7m
Import Source
https://advisories.cgr.dev/chainguard/v3/osv/CGA-8h56-vrf5-rc7m.json
JSON Data
https://api.osv.dev/v1/vulns/CGA-8h56-vrf5-rc7m
Upstream
Published
2026-04-08T13:57:58Z
Modified
2026-09-07T01:29:52Z
Severity
  • 9.3 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
[none]
Details
References

Affected packages

Chainguard / ruby4.0-rails-7.2

Package

Name
ruby4.0-rails-7.2
Purl
pkg:apk/chainguard/ruby4.0-rails-7.2?arch=x86_64

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.2.3.1-r3

Ecosystem specific 

{
    "components": [
        {
            "component_location": "/usr/share/ruby/gems/4.0/specifications/rack-session-2.1.1.gemspec",
            "component_name": "rack-session",
            "component_purl": "pkg:gem/rack-session@2.1.1",
            "component_type": "gem",
            "component_version": "2.1.1",
            "latest_event_status": "fixed",
            "latest_event_timestamp": "2026-06-01T23:32:29Z"
        }
    ]
}

Database specific

source 
"https://advisories.cgr.dev/chainguard/v3/osv/CGA-8h56-vrf5-rc7m.json"