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The CVE-2024-XXXX (MadeYouReset) vulnerability in HTTP/2 allows attackers to force servers to reset streams excessively, potentially leading to resource exhaustion. In swift-nio-http2, naive attacks are mitigated due to existing DoS protections from RapidReset fixes. However, sophisticated attackers can bypass these by mixing malicious and legitimate traffic. Version 1.38.0 introduces additional checks to detect abnormal client behavior, preventing such evasion. The impact remains mild but warrants patching to block advanced exploitation.
DailyCVE Form:
Platform: Swift-NIO-HTTP2
Version: <1.38.0
Vulnerability: Resource Drain
Severity: Medium
Date: 2024-XX-XX
Prediction: Patch expected Q2 2024
What Undercode Say:
Check installed version: swift package show-dependencies | grep swift-nio-http2 Mitigation (update): dependencies: [.package(url: "https://github.com/apple/swift-nio-http2.git", .upToNextMajor(from: "1.38.0"))]
Exploit:
- Interleaves attack/legitimate traffic.
- Triggers excessive stream resets.
Protection from this CVE:
- Update to swift-nio-http2 ≥1.38.0.
- Monitor abnormal client behavior.
Impact:
- Mild resource exhaustion.
- Potential DoS evasion.
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Sources:
Reported By: github.com
Extra Source Hub:
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