High severity7.1NVD Advisory· Published Aug 19, 2022· Updated Jun 17, 2026
CVE-2022-36008
CVE-2022-36008
Description
Frontier is Substrate's Ethereum compatibility layer. A security issue was discovered affecting parsing of the RPC result of the exit reason in case of EVM reversion. In release build, this would cause the exit reason being incorrectly parsed and returned by RPC. In debug build, this would cause an overflow panic. No action is needed unless you have a bridge node that needs to distinguish different reversion exit reasons and you used RPC for this. There are currently no known workarounds.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
fc-rpccrates.io | <= 1.0.0 | — |
Affected products
3cpe:2.3:a:parity:frontier:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:parity:frontier:-:*:*:*:*:*:*:*
- (no CPE)range: < commit fff8cc43b7756ce3979a38fc473f38e6e24ac451
Patches
Vulnerability mechanics
References
5- github.com/paritytech/frontier/commit/fff8cc43b7756ce3979a38fc473f38e6e24ac451nvdPatchThird Party AdvisoryWEB
- github.com/paritytech/frontier/pull/820nvdIssue TrackingPatchThird Party AdvisoryWEB
- github.com/advisories/GHSA-mjvm-mhgc-q4gpghsaADVISORY
- github.com/paritytech/frontier/security/advisories/GHSA-mjvm-mhgc-q4gpnvdIssue TrackingThird Party AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2022-36008ghsaADVISORY
News mentions
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