CVE-2024-35229

Summary

ZKsync Era is a layer 2 rollup that uses zero-knowledge proofs to scale Ethereum. Prior to version 1.3.10, there is a very specific pattern f(a(),b()); check_if_a_executed_last() in Yul that exposes a bug in evaluation order of Yul function arguments. This vulnerability has been fixed in version 1.3.10. As a workaround, update and redeploy affected contracts.

Affected Software

VendorProductVersion RangeStatus
matter-labsera-compiler-solidity< 1.3.10affected

Weaknesses

  • CWE-696: CWE-696: Incorrect Behavior Order

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: yes
    • Technical Impact: partial

References