Post-Quantum Secure Feldman Verifiable Secret Sharing 安全漏洞

Post-Quantum Secure Feldman Verifiable Secret Sharing is a Verifiable Secret Sharing VSS for Post-Quantum Secure Feldman in Python by the individual developer David Osipov. A security vulnerability exists in Post-Quantum Secure Feldman Verifiable Secret Sharing 0.7.6b0 and earlier versions, which...

CISA Releases Two Industrial Control Systems Advisories

CISA released two Industrial Control Systems ICS advisories on February 27, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-058-01 Schneider Electric Communication Modules for Modicon M580 and Quantum...

Google Cloud KMS Adds Quantum-Safe Digital Signatures to Defend Against Future Threats

Google Cloud has announced quantum-safe digital signatures in Google Cloud Key Management Service Cloud KMS for software-based keys as a way to bulletproof encryption systems against the threat posed by cryptographically-relevant quantum computers. The feature, currently in preview, coexists with...

IBM Qiskit SDK 代码问题漏洞

The IBM Qiskit SDK is an open source SDK from International Business Machines IBM for using quantum computers at the extended quantum circuit, operator, and primitive levels. A code issue vulnerability exists in IBM Qiskit SDK version 1.2.4 and prior versions, which stems from mishandling of a...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: Wifi: cfg80211: Values of NL80211ATTRTXQQUANTUM are restricted. syzbot can trigger soft lockups by setting NL80211ATTRTXQQUANTUM to 2^31. We had a similar issue in schfq, which was fixed in the commit d9e15a273306 „pktsched: f...

CVE-2022-45788

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause arbitrary code execution, denial of service and loss of confidentiality & integrity when a malicious project file is loaded onto the controller. Affected Products: EcoStruxure Control Expert All...

DEBIAN-CVE-2025-21647

In the Linux kernel, the following vulnerability has been resolved: sched: schcake: add bounds checks to host bulk flow fairness counts Even though we fixed a logic error in the commit cited below, syzbot still managed to trigger an underflow of the per-host bulk flow counters, leading to an out ...

CVE-2025-21647 sched: sch_cake: add bounds checks to host bulk flow fairness counts

In the Linux kernel, the following vulnerability has been resolved: sched: schcake: add bounds checks to host bulk flow fairness counts Even though we fixed a logic error in the commit cited below, syzbot still managed to trigger an underflow of the per-host bulk flow counters, leading to an out ...

CVE-2025-21647 sched: sch_cake: add bounds checks to host bulk flow fairness counts

In the Linux kernel, the following vulnerability has been resolved: sched: schcake: add bounds checks to host bulk flow fairness counts Even though we fixed a logic error in the commit cited below, syzbot still managed to trigger an underflow of the per-host bulk flow counters, leading to an out ...

Wultra Secures €3M to Protect Financial Institutions from Quantum Threats

Prague, Czech republic, 15th January 2025, CyberNewsWire...

CVE-2024-54137

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 error, part of the secret key is incorrectly treat...

CVE-2024-54137

CVE-2024-54137 affects liboqs HQC KEM. A correctness error in the HQC decapsulation path caused part of the secret key to be treated as non-secret, resulting in an incorrect shared secret when decapsulating malformed ciphertexts. The fix is implemented in liboqs 0.12.0, as referenced by multiple ...

CVE-2024-54137 liboqs has a correctness error in HQC decapsulation

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 error, part of the secret key is incorrectly treat...

CVE-2024-54137 liboqs has a correctness error in HQC decapsulation

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 error, part of the secret key is incorrectly treat...

CVE-2024-54137

Removed by vendor...

liboqs 信息泄露漏洞

liboqs is an Open Quantum Safe open source C library for quantum-safe cryptographic algorithms. An information disclosure vulnerability exists in versions of liboqs prior to 0.12.0 that stems from an indexing error where part of the key is incorrectly treated as non-secret data, resulting in the...

CLSA-2024-1732555093 Fix CVE(s): CVE-2020-27767

SECURITY UPDATE: Undefined behavior due to values outside range in quantum.h - debian/patches/CVE-2020-27767.patch: Fix quantum.h to include float.h to handle min and max values for Quantum type - debian/patches/CVE-2020-27767-1.patch: Fix ClampToQuantum function to handle negative values correct...

ImageMagick: Fix of 3 CVEs

CVE-2020-27751: fix shift exponent that is too large for 64-bit type at magick/quantum-export.c - CVE-2020-27757: fix outside the range of representable values of type 'unsigned long long' bug at magick/quantum-private.h - CVE-2020-27768: fix outside the range of representable values of type...

CLSA-2024-1731956848 ImageMagick: Fix of 3 CVEs

CVE-2020-27751: fix shift exponent that is too large for 64-bit type at magick/quantum-export.c - CVE-2020-27757: fix outside the range of representable values of type 'unsigned long long' bug at magick/quantum-private.h - CVE-2020-27768: fix outside the range of representable values of type...

CLSA-2024-1731523487 Fix of 5 CVEs

SECURITY UPDATE: Improper type casting in calculation in palm.c could lead to undefined behavior in processing input file - debian/patches/CVE-2020-27761.patch: fix color calculation issue that caused incorrect output when writing PALM images - CVE-2020-27761 SECURITY UPDATE: Negative Quantum val...