About the security content of SwiftNIO HTTP/2 1.5.0 - Apple Support

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Article IDNo stable ID in source URL

Verified snapshot16 Oct 2026, 21:42 UTC

Linked CVEs5

Linked CVE reports

These are source relationships, not a claim that this article fixes every affected product or branch.

CVE-2019-9514Some HTTP/2 implementations are vulnerable to a reset flood, potentially leading to a denial of service
CVE-2019-9518Some HTTP/2 implementations are vulnerable to a flood of empty frames, potentially leading to a denial of service
CVE-2019-9515Some HTTP/2 implementations are vulnerable to a settings flood, potentially leading to a denial of service
CVE-2019-9516Some HTTP/2 implementations are vulnerable to a header leak, potentially leading to a denial of service
CVE-2019-9512Some HTTP/2 implementations are vulnerable to ping floods, potentially leading to a denial of service

Source and provenance

Original title: About the security content of SwiftNIO HTTP/2 1.5.0 - Apple Support. Captured 16 Oct 2026, 21:42 UTC. The stored article is used for enrichment and change detection; BlackTree does not republish the publisher's full text here.

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