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risc0

4 known vulnerabilities.

risc0 at a glance

Last 12 months
0
Critical · all time
1
Exploited · all time
0
Public exploit · all time
0
New vulnerabilities per month · last 12 months
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Products

risc0 3 risc0-ethereum 1
All Critical High Medium Low Exploited only Public exploit

4 results · Feed

  • Critical 9.3
    CVE-2025-61588

    risc0 vulnerable to arbitrary code execution in guest via memory safety failure in `sys_read`

    RISC Zero is a zero-knowledge verifiable general computing platform based on zk-STARKs and the RISC-V microarchitecture. In versions 2.0.2 and below of risc0-zkvm-platform, when the zkVM guest calls sys_read, the host is able to use a crafted response to writ…

    risc0 risc0 risc0-zkvm risc0-zkos-v1compat crates.io
  • Low 2.7
    CVE-2025-54873

    RISC Zero Underconstrained Vulnerability: Division

    RISC Zero is a zero-knowledge verifiable general computing platform based on zk-STARKs and the RISC-V microarchitecture. RISC packages risc0-zkvm versions 2.0.0 through 2.1.0 and risc0-circuit-rv32im and risc0-circuit-rv32im-sys versions 2.0.0 through 2.0.4 c…

    risc0 risc0 risc0-zkvm risc0-circuit-rv32im crates.io
  • Low 1.7
    CVE-2025-52884

    risc0-ethereum-contracts allows invalid commitment with digest value of zero to be accepted by Steel.validateCommitment

    RISC Zero is a zero-knowledge verifiable general computing platform, with Ethereum integration. The risc0-ethereum repository contains Solidity verifier contracts, Steel EVM view call library, and supporting code. Prior to versions 2.1.1 and 2.2.0, the `Steel…

    risc0 risc0-ethereum risc0-ethereum-contracts crates.io
  • Low 2.7
    CVE-2025-52484

    RISC Zero zkVM Underconstrained Vulnerability

    RISC Zero is a general computing platform based on zk-STARKs and the RISC-V microarchitecture. Due to a missing constraint in the rv32im circuit, any 3-register RISC-V instruction (including remu and divu) in risc0-zkvm 2.0.0, 2.0.1, and 2.0.2 are vulnerable …

    risc0 risc0 risc0-zkvm risc0-circuit-rv32im crates.io