An integer overflow in Nethermind Juno before v.12.05 within the Sierra bytecode decompression logic within the "cairo-lang-starknet-classes" library could allow remote attackers to trigger an infinite loop (and high CPU…
CVSS 3.1HIGH 7.5·Network·No auth·No interaction·EPSS 0.00492·Published 2025-03-27·Fixed in 0.12.5CWE-190