Junglewise Threat Intelligence

CVE-2026-76234: RUSTSEC-2026-0026 - Unnecessary clamping of seed reduces seed entropy to 251 bits

CVE-2026-76234 · Severity: medium · CVSS 4 · Published 2026-02-05

Technologies: libcrux-ed25519 (crates.io). Vendors: crates.io.

Executive brief

Unnecessary clamping of seed reduces seed entropy to 251 bits

Affected products

  • crates.io libcrux-ed25519
  • crates.io libcrux-ecdh
  • crates.io libcrux-psq

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