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CVE-2026-85014 undici vulnerable to Denial of Service via WebSocketStream unclean close

🗓️ 04 Sep 2026 16:30:07Reported by openjsType 
cvelist
 cvelist
🔗 www.cve.org👁 15 Views

Unclean WebSocket close in undici 7.0.0-7.29.1/8.0.0-8.10.2 crashes Node.js via unhandled rejection.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-85014
4 Sep 202616:32
circl
cve
CVE
CVE-2026-85014
4 Sep 202616:30
cve
debiancve
Debian CVE
CVE-2026-85014
4 Sep 202616:30
debiancve
euvd
EUVD
EUVD-2026-71465
4 Sep 202616:30
euvd
nvd
NVD
CVE-2026-85014
4 Sep 202617:17
nvd
ptsecurity
Positive Technologies
PT-2026-85806
4 Sep 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-85014
4 Sep 202618:21
redhatcve
[
  {
    "vendor": "undici",
    "product": "undici",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "versionType": "semver",
        "status": "affected",
        "version": "7.0.0",
        "lessThan": "7.29.1"
      },
      {
        "versionType": "semver",
        "status": "unaffected",
        "version": "7.29.1"
      },
      {
        "versionType": "semver",
        "status": "affected",
        "version": "8.0.0",
        "lessThan": "8.10.2"
      },
      {
        "versionType": "semver",
        "status": "unaffected",
        "version": "8.10.2"
      }
    ],
    "packageURL": "pkg:npm/undici"
  }
]

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