Openquantumsafe

Liboqs

7 Schwachstellen gefunden.

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  • EPSS 0.31%
  • Veröffentlicht 29.05.2026 18:08:02
  • Zuletzt bearbeitet 04.06.2026 18:38:00

liboqs is a C-language cryptographic library that provides implementations of post-quantum cryptography algorithms. Prior to 0.16.0, an out-of-bounds read has been identified in the XMSS and XMSS^MT stateful signature verification code. When the veri...

  • EPSS 0.31%
  • Veröffentlicht 29.05.2026 18:07:07
  • Zuletzt bearbeitet 04.06.2026 18:36:05

liboqs is a C-language cryptographic library that provides implementations of post-quantum cryptography algorithms. Prior to 0.16.0, an out-of-bounds read has been identified in the XMSS and XMSS^MT stateful signature verification code. When the veri...

  • EPSS 0.2%
  • Veröffentlicht 10.07.2025 18:42:17
  • Zuletzt bearbeitet 22.08.2025 17:04:49

liboqs is a C-language cryptographic library that provides implementations of post-quantum cryptography algorithms. Multiple secret-dependent branches have been identified in the reference implementation of the HQC key encapsulation mechanism when it...

  • EPSS 0.2%
  • Veröffentlicht 30.05.2025 19:21:14
  • Zuletzt bearbeitet 25.08.2025 14:06:29

liboqs is a C-language cryptographic library that provides implementations of post-quantum cryptography algorithms. liboqs prior to version 0.13.0 supports the HQC algorithm, an algorithm with a theoretical design flaw which leads to large numbers of...

  • EPSS 0.39%
  • Veröffentlicht 06.12.2024 16:15:22
  • Zuletzt bearbeitet 20.08.2025 19:07:12

liboqs is a C-language cryptographic library that provides implementations of post-quantum cryptography algorithms. A correctness error has been identified in the reference implementation of the HQC key encapsulation mechanism. Due to an indexing err...

  • EPSS 0.52%
  • Veröffentlicht 10.06.2024 13:15:50
  • Zuletzt bearbeitet 20.08.2025 17:48:01

liboqs is a C-language cryptographic library that provides implementations of post-quantum cryptography algorithms. A control-flow timing lean has been identified in the reference implementation of the Kyber key encapsulation mechanism when it is com...

Exploit
  • EPSS 0.62%
  • Veröffentlicht 24.05.2024 15:15:23
  • Zuletzt bearbeitet 20.08.2025 17:52:28

An issue in Open Quantum Safe liboqs v.10.0 allows a remote attacker to escalate privileges via the crypto_sign_signature parameter in the /pqcrystals-dilithium-standard_ml-dsa-44-ipd_avx2/sign.c component.