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Vulnerability DatabaseRUSTSEC-2026-0287

RUSTSEC-2026-0287
Rust vulnerability analysis and mitigation

cosmian_kyber is a fork of Argyle-Software/kyber that has seen no maintainer activity. It inherits the fork parent's broken AVX2 constant-time code, and the open fix pull request (Cosmian/kyber#6) has gone unanswered. Recommended alternatives:


SourceNVD

Related Rust vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-68537HIGH7.5
  • Rust logoRust
  • fulgur
NoYesSep 17, 2026
CVE-2026-68523HIGH7.5
  • Rust logoRust
  • fulgur
NoYesSep 17, 2026
RUSTSEC-2026-0289NONEN/A
  • Rust logoRust
  • pqc_kyber
NoNoSep 17, 2026
RUSTSEC-2026-0287NONEN/A
  • Rust logoRust
  • cosmian_kyber
NoNoSep 17, 2026
RUSTSEC-2026-0286NONEN/A
  • Rust logoRust
  • cryptoki
NoYesSep 16, 2026

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