CyberSecBulletin

Libriscv vulnerabilities

We track 1 vulnerability in Libriscv products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on October 30, 2026.

1vulnerabilities
0critical
1high
0exploited
7.9average CVSS score

Latest Libriscv vulnerabilities

  • 7.9 High severity

    libriscv is a RISC-V sandbox and emulator.

    CVE-2026-62958Libriscv

    libriscv is a RISC-V sandbox and emulator. Prior to 1.18, a crafted ELF binary can cause out-of-bounds reads in the host emulator. `Memory<W>::binary_loader` checks `PT_LOAD` program-header bounds, but `Memory<W>::serialize_execute_segment` trusts section-head