The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
Product
github.com/apple/swift-nio-http2 vulnerabilities
1 published CVE affecting github.com/apple/swift-nio-http2, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 1
- Critical
- 0
- High
- 1
- Medium
- 0
- Low
- 0
- Unscored
- 0
- CISA KEV
- 1
Latest github.com/apple/swift-nio-http2 CVEs
Newest publication first
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HighCVSS 7.5 EPSS 100.0% CISA KEV added 2023-10-10 Exploited in the wild Public exploit PoC
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.