CVE-2021-29511

evm is a pure Rust implementation of Ethereum Virtual Machine. Prior to the patch, when executing specific EVM opcodes related to memory operations that use evmcore::Memory::copylarge, the evm crate can over-allocate memory when it is not needed, making it possible for an attacker to perform...

evm (>=0.22.0 <=0.22.1), evm-gasometer (=0.22.0) +1 more potentially affected by CVE-2021-29511 via evm-core (=0.22.0)

evm-core CARGO version =0.22.0 is affected by a known vulnerability. The following packages have a transitive dependency on evm-core and may be impacted: - evm =0.22.0, =0.22.1 - evm-gasometer =0.22.0 - evm-runtime =0.22.0 Source cves: CVE-2021-29511 Source advisory: OSV:GHSA-4JWQ-572W-4388...

CVE-2021-29511

evm is a pure Rust implementation of Ethereum Virtual Machine. Prior to the patch, when executing specific EVM opcodes related to memory operations that use evmcore::Memory::copylarge, the evm crate can over-allocate memory when it is not needed, making it possible for an attacker to perform...

CVE-2021-29511 Memory over-allocation in evm crate

evm is a pure Rust implementation of Ethereum Virtual Machine. Prior to the patch, when executing specific EVM opcodes related to memory operations that use evmcore::Memory::copylarge, the evm crate can over-allocate memory when it is not needed, making it possible for an attacker to perform...

CVE-2021-29511

CVE-2021-29511 affects the Rust EVM implementation (evm crate). Before the patch in commit 19ade85, certain memory-opcodes using memory::copy_large could cause memory over-allocation, enabling a denial-of-service. Remediation: upgrade evm to &gt;=0.26.1, or to specific newer releases (0.21.1, 0.2...