Nervos CKB Transaction which calls syscall load_cell_data_hash has nondeterministic result
Priority LOW 38Published · Updated
Key facts
- Attack vector
- —
- Privileges required
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- User interaction
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- Attack complexity
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- Impact type
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- Confidentiality · integrity · availability
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- Fix status
- Fixed
No CVSS vector from any source. Fix status from GitHub.
Summary
### Impact Tx-pool verify transaction which inputs' script contains `load_cell_data_hash` is nondeterministic ### Workarounds Enforce tx-pool ResolvedTrascation inputs' load data is none.
Why it matters now
Fix Fixed ckb (crates.io): 0.34.2
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | ckb (crates.io) | before 0.34.2 | 0.34.2 | Patch available | GHSA-q73f-w3h7-7wcc |
- ckb (crates.io) Vendor— Affected before 0.34.2 Fixed in 0.34.2 Patch available GHSA-q73f-w3h7-7wcc
Remediation
- Fix · GHSA-q73f-w3h7-7wcc ckb (crates.io) Fixed in 0.34.2 Advisory →
Timeline
- 2026-10-03 Threatist record created from GHSA-q73f-w3h7-7wcc
References
Other 4
- https://github.com/nervosnetwork/ckb/security/advisories/GHSA-q73f-w3h7-7wcc
- https://github.com/nervosnetwork/ckb/commit/01eb5b2ecadf7e421b117d6c013e182978746e2f
- https://github.com/nervosnetwork/ckb/commit/fe83220905599e72c97878295f4769e91348d738
- https://github.com/nervosnetwork/ckb/commit/ff88b48779358e038209f3ac1bc1061e6f4deb13
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences