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CVE-2026-11941

🗓️ 19 Jun 2026 09:55:54Reported by cloudflareType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

Use-after-free in connection ID iterator FFI functions of Cloudflare Quiche; fixed in quiche 0.29.2.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-11941
19 Jun 202609:55
attackerkb
Circl
CVE-2026-11941
19 Jun 202612:24
circl
Cvelist
CVE-2026-11941 Use-after-free in connection ID iterator and FFI functions
19 Jun 202609:55
cvelist
EUVD
EUVD-2026-38003
19 Jun 202609:55
euvd
NVD
CVE-2026-11941
19 Jun 202612:16
nvd
Positive Technologies
PT-2026-50870
19 Jun 202600:00
ptsecurity
[
  {
    "vendor": "Cloudflare",
    "product": "Quiche",
    "repo": "https://github.com/cloudflare/quiche",
    "versions": [
      {
        "status": "affected",
        "version": "0.20.0",
        "lessThanOrEqual": "0.29.1",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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