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EUVD-2026-48369

🗓️ 24 Jul 2026 21:52:10Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 9 Views

SwiftNIO HTTP/2 HEADERS validation allows control chars to reach HTTP/1.1 backend, enabling smuggling; fixed in 1.45.0.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-64785
23 Jul 202618:50
attackerkb
cve
CVE
CVE-2026-64785
23 Jul 202618:50
cve
cvelist
Cvelist
CVE-2026-64785
23 Jul 202618:50
cvelist
github
Github Security Blog
swift-nio-http2: Missing CR/LF/NUL validation in header values
24 Jul 202621:52
github
gitlab
GitLab Advisory Database
swift-nio-http2: Missing CR/LF/NUL validation in header values
24 Jul 202600:00
gitlab
nvd
NVD
CVE-2026-64785
23 Jul 202620:17
nvd
osv
OSV
GHSA-Q3G2-M552-3R9C swift-nio-http2: Missing CR/LF/NUL validation in header values
24 Jul 202621:52
osv
ptsecurity
Positive Technologies
PT-2026-64153
23 Jul 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-64785
30 Jul 202611:46
redhatcve
vulnrichment
Vulnrichment
CVE-2026-64785
23 Jul 202618:50
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "7cf065be-d436-351e-8d74-aca15289d2fa",
        "vendor": {
          "name": "Apple"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "fcb0cfcf-ccc6-3ec6-9772-a6a26232e973",
        "product": {
          "name": "swift-nio-http2",
          "vendor": {
            "name": "Apple"
          }
        },
        "product_version": "0 <1.45.0"
      }
    ]
  }
]

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24 Jul 2026 21:52Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.3
EPSS0.00181
SSVC
9