GitHub Advisory Database
Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.
GitHub reviewed advisories
Unreviewed advisories
5 advisories
Zebra Vulnerable to Consensus Divergence in Transparent Sighash Hash-Type Handling
Critical
GHSA-8m29-fpq5-89jj
was published
for
zebra-script
(Rust)
Apr 18, 2026
Zebra Vulnerable to Denial of Service via Interrupted JSON-RPC Requests from Authenticated Clients
Moderate
GHSA-29x4-r6jv-ff4w
was published
for
zebra-rpc
(Rust)
Apr 18, 2026
Zebra: Cached Mempool Verification Bypasses Consensus Rules for Ahead-of-Tip Blocks
High
CVE-2026-40880
was published
for
zebra-consensus
(Rust)
Apr 18, 2026
Zebra has a Consensus Failure due to Improper Verification of V5 Transactions
High
CVE-2026-34377
was published
for
zebra-consensus
(Rust)
Mar 30, 2026
Zebra node crash — V5 transaction hash panic (P2P reachable)
Critical
CVE-2026-34202
was published
for
zebra-chain
(Rust)
Mar 27, 2026
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