CVE-2022-39354
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-39354
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-39354.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-39354
- Aliases
- Withdrawn
- 2024-05-15T05:32:50.340899Z
- Published
- 2022-10-25T19:15:11Z
- Modified
- 2023-11-29T09:50:07.032715Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
- Summary
- [none]
- Details
-
SputnikVM, also called evm, is a Rust implementation of Ethereum Virtual Machine. A custom stateful precompile can use the
is_staticparameter to determine if the call is executed in a static context (viaSTATICCALL), and thus decide if stateful operations should be done. Prior to version 0.36.0, the passedis_staticparameter was incorrect -- it was only set totrueif the call came from a directSTATICCALLopcode. However, once a static call context is entered, it should stay static. The issue only impacts custom precompiles that actually usesis_static. For those affected, the issue can lead to possible incorrect state transitions. Version 0.36.0 contains a patch. There are no known workarounds. - References