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GitHub Advisory Database

Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

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2 advisories

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Klever-Go: Unauthenticated WebSocket /subscribe: no read-size limit, no connection cap, permissive origin -> remote node memory/goroutine exhaustion (DoS) High
CVE-2026-86065 was published for github.com/klever-io/klever-go (Go) Sep 23, 2026
ch4r0utf8 Credited to ch4r0utf8
Klever-Go KVM: Unauthenticated remote node crash (nil-pointer DoS) in klever-go P2P transaction interceptor (txVersionChecker nil RawData) - potential chain halt High
CVE-2026-52878 was published for github.com/klever-io/klever-go (Go) Jun 5, 2026
ch4r0utf8 Credited to ch4r0utf8
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