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Unscored USN-4846-1 2 CVEs

yubico-piv-tool vulnerabilities

Published Mar 15, 2021 · Updated Jun 25, 2026

Summary

It was discovered that libykpiv, a supporting library of the Yubico PIV
tool and YubiKey PIV Manager, mishandled specially crafted input. An
attacker with a custom-made, malicious USB device could potentially execute
arbitrary code on a computer running the Yubico PIV Tool or Yubikey PIV
Manager.

Fixed packages 1

ReleasePackageFixed in
Ubuntu · Pro 16.04 LTS Pro:16.04:LTS yubico-piv-tool 1.0.3-1ubuntu0.1~esm1

Vulnerabilities 2

References

  • report
    https://ubuntu.com/security/CVE-2018-14779
  • report
    https://ubuntu.com/security/CVE-2018-14780