CVE-2022-37450
1 advisory.
Go/github.com/ethereum/go-ethereum CVE-2022-37450: medium 5.9
Go Ethereum allows attackers to use manipulation of time-difference values to achieve replacement of main-chain blocks
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | 1.10.21 |
Fixed versions
No fixed version in the source.
Sources
- osv: GHSA-rqmg-hrg4-fm69
- https://nvd.nist.gov/vuln/detail/CVE-2022-37450
- https://github.com/ethereum/go-ethereum
- https://github.com/ethereum/go-ethereum/blob/671094279e8d27f4b4c3c94bf8b636c26b473976/core/forkchoice.go#L91-L94
- https://medium.com/@aviv.yaish/uncle-maker-time-stamping-out-the-competition-in-ethereum-d27c1cb62fef
- https://news.ycombinator.com/item?id=32354896
- http://dx.doi.org/10.13140/RG.2.2.27813.99043
CVE-2022-37450 · published · modified · JSON