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Nervos CKB Pool does not remove the conflicting transactions from the statistics

Moderate severity GitHub Reviewed Published Mar 10, 2021 in nervosnetwork/ckb • Updated Feb 3, 2024

Package

cargo ckb (Rust)

Affected versions

< 0.39.2

Patched versions

0.39.2

Description

Impact

There's a bug in the pool statistics that when conflicting transactions are removed from the pool, they are not subtracted from the statics. Finally, the transaction pool keeps full and reject all transactions.

Patches

0.39.2

Workarounds

Restart the CKB node.

References

@doitian doitian published to nervosnetwork/ckb Mar 10, 2021
Published to the GitHub Advisory Database Feb 3, 2024
Reviewed Feb 3, 2024
Last updated Feb 3, 2024

Severity

Moderate

EPSS score

Weaknesses

No CWEs

CVE ID

No known CVE

GHSA ID

GHSA-h4c3-5275-vrmg

Source code

No known source code
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