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EUVD-2026-102318

🗓️ 15 Oct 2026 18:38:25Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Malicious TLS 1.2 renegotiation crashes undici via an uncaught assertion.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-87018
15 Oct 202618:49
–circl
cve
CVE
CVE-2026-87018
15 Oct 202618:38
–cve
cvelist
Cvelist
CVE-2026-87018 undici vulnerable to Denial of Service via TLS 1.2 certificate-changing renegotiation
15 Oct 202618:38
–cvelist
debiancve
Debian CVE
CVE-2026-87018
15 Oct 202618:38
–debiancve
nvd
NVD
CVE-2026-87018
15 Oct 202619:17
–nvd
redhatcve
RedhatCVE
CVE-2026-87018
15 Oct 202620:16
–redhatcve
[
  {
    "enisaIdVendor": [
      {
        "id": "74d8de5f-fd9a-3665-9c18-905c9baf435b",
        "vendor": {
          "name": "undici"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "8964c21e-d23e-3bcf-a014-afa1c6b54280",
        "product": {
          "name": "undici",
          "vendor": {
            "name": "undici"
          }
        },
        "product_version": "7.0.0 <7.30.1"
      },
      {
        "id": "aec89125-1685-33e3-b3fe-4f5bc2aa84d5",
        "product": {
          "name": "undici",
          "vendor": {
            "name": "undici"
          }
        },
        "product_version": "8.0.0 <8.12.2"
      },
      {
        "id": "e29f1d51-9491-316f-a1bf-e8df421000a3",
        "product": {
          "name": "undici",
          "vendor": {
            "name": "undici"
          }
        },
        "product_version": "4.2.1 <6.29.1"
      }
    ]
  }
]

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15 Oct 2026 18:38Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.5
2