CyberSecBulletin

Risc0 vulnerabilities

We track 1 vulnerability in Risc0 products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on October 2, 2025.

1vulnerabilities
1critical
0high
0exploited
9.3average CVSS score

Latest Risc0 vulnerabilities

  • 9.3 Critical severity

    risc0: Improper Control of Generation of Code

    CVE-2025-61588Risc0

    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 write