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Fencer Intel
medium —

GHSA-h4c3-5275-vrmg json

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

published 2y ago modified 2y ago

cvss
—
not scored
cisa kev
Not listed
not in CISA's catalog
epss
—
no score, EPSS covers CVEs only
public exploits
0
none known

Summary

### 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.

Patch / fix

  • crates.io ckb 0.39.2

Is GHSA-h4c3-5275-vrmg in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Affected packages

ecosystem package affected fixed in
crates.io ckb
<0.39.2
0.39.2

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.