crates.io/zebrad CVE-2026-52739: medium 5.9, EPSS 0.52%
Zebra: Repeated Non-Finalized Shielded Transaction Aborts Zebra Before Duplicate-Nullifier Rejection
Action: Upgrade zebrad to 4.5.0 or later.
cargo update -p zebrad --precise 4.5.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.5.0 | - |
Fixed versions
| 4.5.0 |
Sources
- osv: GHSA-hhm7-qrv5-h4r6#crates.io/zebrad
- https://github.com/ZcashFoundation/zebra/security/advisories/GHSA-hhm7-qrv5-h4r6
- https://github.com/ZcashFoundation/zebra
- https://github.com/ZcashFoundation/zebra/blob/d4cd662c716382f6397d2a730148025a1ca79fec/Cargo.toml#L304-L305
- https://github.com/ZcashFoundation/zebra/blob/d4cd662c716382f6397d2a730148025a1ca79fec/zebra-consensus/src/transaction.rs#L521-L526
- https://github.com/ZcashFoundation/zebra/blob/d4cd662c716382f6397d2a730148025a1ca79fec/zebra-state/src/service/non_finalized_state/chain.rs#L1608-L1628
CVE-2026-52739 · published · modified · JSON