Energy-Efficient NTT Sampler for Kyber Benchmarked on FPGA

Kyber is a lattice-based key encapsulation mechanism selected for standardization by the NIST Post-Quantum Cryptography PQC project. A critical component of Kyber's key generation process is the sampling of matrix elements from a uniform distribution over the ring Rq . This step is one of the mos...

CVE-2024-8763

A Regular Expression Denial of Service ReDoS vulnerability exists in the lunary-ai/lunary repository, specifically in the compileTextTemplate function. The affected version is git be54057. An attacker can exploit this vulnerability by manipulating the regular expression /.?/g, causing the server ...

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-2025-29779 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...

USN-7278-1 openssl vulnerabilities

George Pantelakis and Alicja Kario discovered that OpenSSL had a timing side-channel when performing ECDSA signature computations. A remote attacker could possibly use this issue to recover private data. CVE-2024-13176 It was discovered that OpenSSL incorrectly handled certain memory operations...

SP1 has missing verifier checks and fiat-shamir observations

In SP1’s STARK verifier, the prover provided chipordering is used to fetch the index of the chips that have preprocessed columns. Prior to v4.0.0, the validation that this chipordering correctly provides these indexes was missing. In v4.0.0, this was fixed by adding a check that the indexed chip’...

GHSA-C873-WFHP-WX5M SP1 has missing verifier checks and fiat-shamir observations

In SP1’s STARK verifier, the prover provided chipordering is used to fetch the index of the chips that have preprocessed columns. Prior to v4.0.0, the validation that this chipordering correctly provides these indexes was missing. In v4.0.0, this was fixed by adding a check that the indexed chip’...

PT-2025-5635 · Sp1 · Sp1

Name of the Vulnerable Software and Affected Versions: SP1 versions prior to 4.0.0 Description: The issue concerns the validation of the chip ordering provided by the prover in SP1's STARK verifier, which was missing prior to version 4.0.0. This allowed for potential incorrect indexing of chips...

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...

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...

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...

OESA-2024-2386 openssl security update

OpenSSL is a robust, commercial-grade, and full-featured toolkit for the Transport Layer Security TLS and Secure Sockets Layer SSL protocols. Security Fixes: Issue summary: Use of the low-level GF2^m elliptic curve APIs with untrusted explicit values for the field polynomial can lead to...

DEBIAN-CVE-2024-9143

Issue summary: Use of the low-level GF2^m elliptic curve APIs with untrusted explicit values for the field polynomial can lead to out-of-bounds memory reads or writes. Impact summary: Out of bound memory writes can lead to an application crash or even a possibility of a remote code execution,...

CVE-2024-9143

Issue summary: Use of the low-level GF2^m elliptic curve APIs with untrusted explicit values for the field polynomial can lead to out-of-bounds memory reads or writes. Impact summary: Out of bound memory writes can lead to an application crash or even a possibility of a remote code execution,...

OpenSSL -- OOB memory access vulnerability

The OpenSSL project reports: Low-level invalid GF2^m parameters lead to OOB memory access CVE-2024-9143 Low Use of the low-level GF2^m elliptic curve APIs with untrusted explicit values for the field polynomial can lead to out-of-bounds memory reads or writes...

CVE-2024-3872

Mattermost Mobile app versions 2.13.0 and earlier use a regular expression with polynomial complexity to parse certain deeplinks, which allows an unauthenticated remote attacker to freeze or crash the app via a long maliciously crafted link...

CVE-2024-3872

Mattermost Mobile app versions 2.13.0 and earlier are affected by a vulnerability in the deep-link parsing logic, where a regular expression with polynomial complexity can be exploited by an unauthenticated remote attacker to freeze or crash the app via a long maliciously crafted link. The issue ...

CVE-2024-3872

Mattermost Mobile app versions 2.13.0 and earlier use a regular expression with polynomial complexity to parse certain deeplinks, which allows an unauthenticated remote attacker to freeze or crash the app via a long maliciously crafted link...

CVE-2024-25126

Rack is a modular Ruby web server interface. Carefully crafted content type headers can cause Rack’s media type parser to take much longer than expected, leading to a possible denial of service vulnerability ReDos 2nd degree polynomial. This vulnerability is patched in 3.0.9.1 and 2.2.8.1...