105 matches found
CVE-2025-29780
CVE-2025-29780 affects the Python implementation of Post-Quantum Secure Feldman's Verifiable Secret Sharing (VSS) in the feldman_vss library, version 0.8.0b2 and earlier. Connected sources describe timing side-channel vulnerabilities in matrix operations, specifically in _find_secure_pivot and po...
CVE-2025-29780 Post-Quantum Secure Feldman's Verifiable Secret Sharing has Timing Side-Channels in Matrix Operations
Post-Quantum Secure Feldman's Verifiable Secret Sharing provides a Python implementation of Feldman's Verifiable Secret Sharing VSS scheme. In versions 0.8.0b2 and prior, the feldmanvss library contains timing side-channel vulnerabilities in its matrix operations, specifically within the...
CVE-2025-29780 Post-Quantum Secure Feldman's Verifiable Secret Sharing has Timing Side-Channels in Matrix Operations
Post-Quantum Secure Feldman's Verifiable Secret Sharing provides a Python implementation of Feldman's Verifiable Secret Sharing VSS scheme. In versions 0.8.0b2 and prior, the feldmanvss library contains timing side-channel vulnerabilities in its matrix operations, specifically within the...
CVE-2025-29779 Post-Quantum Secure Feldman's Verifiable Secret Sharing has Inadequate Fault Injection Countermeasures in `secure_redundant_execution`
Post-Quantum Secure Feldman's Verifiable Secret Sharing provides a Python implementation of Feldman's Verifiable Secret Sharing VSS scheme. In versions 0.8.0b2 and prior, the secureredundantexecution function in feldmanvss.py attempts to mitigate fault injection attacks by executing a function...
CVE-2025-29779
The CVE describes a fault-injection countermeasure weakness in the Python implementation of Post-Quantum Secure Feldman’s Verifiable Secret Sharing (VSS) in PostQuantum-Feldman-VSS, specifically the secure_redundant_execution function. Affected versions up to 0.8.0b2 are vulnerable because Python...
CVE-2025-29779 Post-Quantum Secure Feldman's Verifiable Secret Sharing has Inadequate Fault Injection Countermeasures in `secure_redundant_execution`
Post-Quantum Secure Feldman's Verifiable Secret Sharing provides a Python implementation of Feldman's Verifiable Secret Sharing VSS scheme. In versions 0.8.0b2 and prior, the secureredundantexecution function in feldmanvss.py attempts to mitigate fault injection attacks by executing a function...
CVE-2025-29779
Post-Quantum Secure Feldman's Verifiable Secret Sharing provides a Python implementation of Feldman's Verifiable Secret Sharing VSS scheme. In versions 0.8.0b2 and prior, the "secureredundantexecution" function in feldmanvss.py attempts to mitigate fault injection attacks by executing a function...
CVE-2025-29779 Post-Quantum Secure Feldman's Verifiable Secret Sharing has Inadequate Fault Injection Countermeasures in `secure_redundant_execution`
Post-Quantum Secure Feldman's Verifiable Secret Sharing provides a Python implementation of Feldman's Verifiable Secret Sharing VSS scheme. In versions 0.8.0b2 and prior, the secureredundantexecution function in feldmanvss.py attempts to mitigate fault injection attacks by executing a function...
CVE-2025-29780: Observable Discrepancy
Post-Quantum Secure Feldman's Verifiable Secret Sharing provides a Python implementation of Feldman's Verifiable Secret Sharing VSS scheme. In versions 0.8.0b2 and prior, the feldmanvss library contains timing side-channel vulnerabilities in its matrix operations, specifically within the...
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...
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...
PT-2025-11290
Name of the Vulnerable Software and Affected Versions: Post-Quantum Secure Feldman's Verifiable Secret Sharing versions 0.7.6b0 and prior Description: The issue concerns the secure redundant execution function in feldman vss.py, which attempts to mitigate fault injection attacks. However, several...
PT-2025-11300
Name of the Vulnerable Software and Affected Versions: Post-Quantum Secure Feldman's Verifiable Secret Sharing versions 0.7.6b0 and prior Description: The issue concerns timing side-channel vulnerabilities in the feldman vss library, specifically within the find secure pivot function and...
CVE-2025-29779: Use of a Cryptographic Primitive with a Risky Implementation
Post-Quantum Secure Feldman's Verifiable Secret Sharing provides a Python implementation of Feldman's Verifiable Secret Sharing VSS scheme. In versions 0.8.0b2 and prior, the secureredundantexecution function in feldmanvss.py attempts to mitigate fault injection attacks by executing a function...
Sharks has a Bias of Polynomial Coefficients in Secret Sharing
Affected versions of this crate allowed for a bias when generating random polynomials for Shamir Secret Sharing, where instead of being within the range 0, 255 they were instead in the range 1, 255. A description from Cure53, who originally found the issue, is available: The correct method to...
cryptoballot (>=0.2.0, <=0.3.1), secret-sharing-cli (>=0.1.0, <=0.1.2) +1 more potentially affected by unknown CVE via sharks (>=0.3.3, <=0.4.3)
sharks CARGO version =0.3.3, =0.2.0, =0.1.0, =0.1.0, =0.1.2 Source cves: unknown CVE Source advisory: OSV:GHSA-JP37-5QHW-MFFW...
GHSA-JP37-5QHW-MFFW Sharks has a Bias of Polynomial Coefficients in Secret Sharing
Affected versions of this crate allowed for a bias when generating random polynomials for Shamir Secret Sharing, where instead of being within the range 0, 255 they were instead in the range 1, 255. A description from Cure53, who originally found the issue, is available: The correct method to...
PT-2024-40350 · Blahaj +1 · Blahaj +1
Name of the Vulnerable Software and Affected Versions: sharks crate affected versions not specified Description: The issue concerns a bias in generating random polynomials for Shamir Secret Sharing. Instead of coefficients being in the range 0, 255, they were in the range 1, 255. This allows an...
airframe_recovery_bundle (>=1.0.0, <=1.0.2), cryptoballot (>=0.2.0, <=0.3.1) +11 more potentially affected by unknown CVE via sharks (>=0.3.3, <=0.5.0)
sharks CARGO version =0.3.3, =1.0.0, =0.2.0, =0.1.0, =0.1.0, =0.1.1, =0.1.0, =0.7.1, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.2.0 Source cves: unknown CVE Source advisory: OSV:RUSTSEC-2024-0398...
Bias of Polynomial Coefficients in Secret Sharing
Affected versions of this crate allowed for a bias when generating random polynomials for Shamir Secret Sharing, where instead of being within the range 0, 255 they were instead in the range 1, 255. A description from Cure53, who originally found the issue, is available: The correct method to...