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EUVD-2026-31477

🗓️ 22 May 2026 00:00:00Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 12 Views

Race condition in Ruby up to 4.0.5 causes use after free in getaddrinfo timeout, crashing processes.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-46727
22 May 202600:00
attackerkb
Circl
CVE-2026-46727
20 May 202600:39
circl
CNNVD
Ruby 竞争条件问题漏洞
22 May 202600:00
cnnvd
CVE
CVE-2026-46727
22 May 202600:00
cve
Cvelist
CVE-2026-46727
22 May 202600:00
cvelist
NVD
CVE-2026-46727
22 May 202618:16
nvd
OSV
BELL-CVE-2026-46727 CVE-2026-46727 does not affect BellSoft software
28 May 202606:11
osv
OSV
BIT-RUBY-2026-46727
27 May 202608:57
osv
OSV
BIT-RUBY-MIN-2026-46727
27 May 202608:57
osv
OSV
MINI-HW54-F695-M9W5
27 May 202616:09
osv
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "ccbe859e-e5d4-3a3f-904e-6d94c9feefdd",
        "vendor": {
          "name": "ruby-lang"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "e23c8e3b-6024-3154-ad27-594d147f14ac",
        "product": {
          "name": "Ruby"
        },
        "product_version": "4.0.0 <4.0.5"
      }
    ]
  }
]

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22 May 2026 18:41Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.18.1
EPSS0.00477
SSVC
12