CVE-2024-50354 (GCVE-0-2024-50354)
Vulnerability from cvelistv5
Published
2024-10-31 15:59
Modified
2024-10-31 16:53
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS score ?
0.01% (0.00755)
Summary
gnark is a fast zk-SNARK library that offers a high-level API to design circuits. In gnark 0.11.0 and earlier, deserialization of Groth16 verification keys allocate excessive memory, consuming a lot of resources and triggering a crash with the error fatal error: runtime: out of memory.
References
security-advisories@github.comhttps://github.com/Consensys/gnark/commit/47ae846339add2bdf9983e499342bfdfe195191d
security-advisories@github.comhttps://github.com/Consensys/gnark/pull/1307
security-advisories@github.comhttps://github.com/Consensys/gnark/security/advisories/GHSA-cph5-3pgr-c82g
Impacted products
Vendor Product Version
Consensys gnark Version: <= 0.11.0
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