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CVE-2026-64785

🗓️ 23 Jul 2026 18:50:40Reported by appleType 
cvelist
 cvelist
🔗 www.cve.org👁 50 Views

SwiftNIO HTTP/2 did not validate inbound headers, enabling request smuggling or response splitting; fixed in version 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
euvd
EUVD
EUVD-2026-48369
24 Jul 202621:52
euvd
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
[
  {
    "vendor": "Apple",
    "product": "swift-nio-http2",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThan": "1.45.0",
        "versionType": "custom"
      }
    ]
  }
]

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