CVE-2026-62335

OpenVM is a performant and modular zkVM framework built for customization and extensibility. Before 1.7.0 in the 1.x line and in affected 2.0 and 2.1 prereleases, OpenVmHalo2Verifier.verify accepts appExeCommit and appVmCommit as bytes32 values without checking that either is less than the BN254...

CVE-2026-62335

The OpenVM zkVM framework is vulnerable in versions before 1.7.0 (1.x line) and affected 2.0 and 2.1 prereleases. The OpenVmHalo2Verifier.verify function fails to validate that appExeCommit and appVmCommit values are less than the BN254 scalar field modulus. This allows callers to provide non-can...

EUVD-2026-114438

OpenVM is a performant and modular zkVM framework built for customization and extensibility. Before 1.7.0 in the 1.x line and in affected 2.0 and 2.1 prereleases, OpenVmHalo2Verifier.verify accepts appExeCommit and appVmCommit as bytes32 values without checking that either is less than the BN254...

CVE-2026-62335: openvm-org openvm: OpenVM is a performant and modular zkVM framework built for customization and extensibility

OpenVM is a performant and modular zkVM framework built for customization and extensibility. Before 1.7.0 in the 1.x line and in affected 2.0 and 2.1 prereleases, OpenVmHalo2Verifier.verify accepts appExeCommit and appVmCommit as bytes32 values without checking that either is less than the BN254...