QID 997013

Date Published: 2024-01-31

QID 997013: Rust (Rust) Security Update for evm (GHSA-4jwq-572w-4388)

Prior to the patch, when executing specific EVM opcodes related to memory operations that use evm_core::Memory::copy_large, the crate can over-allocate memory when it is not needed, making it possible for an attacker to perform denial-of-service attack.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

CVSS V3 rated as High - 6.5 severity.

CVSS V2 rated as Medium - 4 severity.

Solution

Refer to Github security advisory GHSA-4jwq-572w-4388 for updates and patch information.

Vendor References

GHSA-4jwq-572w-4388 - github.com/advisories/GHSA-4jwq-572w-4388

CVEs related to QID 997013

CVE-2021-29511 |

Software Advisories

Advisory ID	Software	Component	Link
GHSA-4jwq-572w-4388	evm		github.com/advisories/GHSA-4jwq-572w-4388

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