PT-2022-21676 · Unknown · Ethereum Solidity

Pietroborrello · Published 2022-06-22 · Updated 2022-06-30 · CVE-2022-33069

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Ethereum Solidity version 0.8.14

Description The issue is related to an assertion failure in Ethereum Solidity, specifically via the SMTEncoder::indexOrMemberAssignment() function at SMTEncoder.cpp.

Recommendations For Ethereum Solidity version 0.8.14, consider restricting the use of the SMTEncoder::indexOrMemberAssignment() function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Assertion Failure

Weakness Enumeration

CWE-617

Related Identifiers

CVE-2022-33069

Affected Products

Ethereum Solidity

References · 4

• 🔥 https://github.com/ethereum/solidity/issues/12973 · Exploit
• https://osv.dev/vulnerability/CVE-2022-33069 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-33069 · Security Note
• https://t.me/cibsecurity/44999 · Telegram Post