wolfCOSE

wolfCOSE wolfCOSE is a lightweight C library implementing CBOR RFC 8949, COSE RFC 9052/9053, and post-quantum ML-DSA for COSE RFC 9964 using wolfSSL as the crypto backend. Main Features Complete RFC 9052 message set : all six COSE message types, including multi-signer COSESign and multi-recipient...

punk.py

punk.py unix SSH post-exploitation 1337 tool how it works punk.py is a post-exploitation tool meant to help network pivoting from a compromised unix box. It collect usernames, ssh keys and known hosts from a unix system, then it tries to connect via ssh to all the combinations found. punk.py is...

ecdsa-private-key-recovery

ecdsa-key-recovery Perform ECDSA and DSA Nonce Reuse private key recovery attacks A cryptographic research tool for analyzing signature vulnerabilities Let's recover the private-key for two signatures sharing the same nonce k. Note how choosing the same nonce k results in both signatures having a...

cryptovenom

CryptoVenom CryptoVenom: The Cryptography Swiss Army knife What is CryptoVenom? CryptoVenom is an OpenSource tool which contains a lot of cryptosystems and cryptoanalysis methods all in one, including classical algorithms, hash algorithms, encoding algorithms, logic gates, mathematical functions,...

dsa

Un Resumen de la Vulnerabilidad crypto/dsa de Go CVE-2016-3959 Alex Mullins 9 de abril de 2016 Introducción Recientemente, se descubrió un error en la biblioteca criptográfica del Algoritmo de Firma Digital DSA para el lenguaje de programación Go. En este artículo revisaremos los detalles del err...

ecdsa-private-key-recovery

ecdsa-key-recovery Perform ECDSA and DSA Nonce Reuse private key recovery attacks A cryptographic research tool for analyzing signature vulnerabilities Let's recover the private-key for two signatures sharing the same nonce k. Note how choosing the same nonce k results in both signatures having a...

ejbca-pqc-lab

Laboratorio PQC Puro con EJBCA — Jerarquía PKI de Dos Niveles ML-DSA-65 Una implementación práctica de NIST FIPS 204 ML-DSA en una jerarquía PKI de dos niveles utilizando EJBCA Community Edition. 📖 Guía completa: Construyendo una PKI Post-Cuántica: Cómo firmé una CA Raíz y una CA Subordinada usan...

SUSE CVE-2026-97614

In the Linux kernel, the following vulnerability has been resolved: net: dsa: tagbrcm: legacy FCS: request needed tailroom The legacy FCS tagger calculates the CRC over skb-len bytes starting at skb-data. When a nonlinear skb reaches the tagger, this reads past the linear head into unrelated slab...

thunderbird security update

140.16.0-1 - Add Oracle prefs file 140.16.0-1 - Update to 140.16.0 ESR 140.15.0-1 - Update to 140.15.0 ESR - Fix ML-DSA certificate validation Resolves: RHEL-252227...

AlmaLinux 9.6 [TuxCare] Security Update: buildah / buildah-tests Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1782812169)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1782812169 advisory. - Validating certificate chains which use policies is unexpectedly inefficient when certificates in the chain contain a very large...

AlmaLinux 9.2 [TuxCare] Security Update: buildah / buildah-tests (ALMALINUX9.2:CLSA-2026:1782810335)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1782810335 advisory. - The RSA and DSA public key parsers did not enforce size limits on key parameters. A crafted public key with an excessively large modulus or...

CLEANSTART-2026-BW04566 RSA and DSA public key parsers did not enforce size limits on key parameters

Security vulnerability affects the containerd package. The RSA and DSA public key parsers did not enforce size limits on key parameters...

CVE-2026-97614

A flaw was found in the Linux kernel's Distributed Switch Architecture DSA Broadcom tagger. The legacy Frame Check Sequence FCS tag handler failed to declare the required buffer tailroom, allowing non-linear network packet buffers to reach the checksum calculation routine. A local user could...

LR-WebPKI

LR+ WebPKI Evaluation Artifact This package contains the finalized LR+ reference implementation, production reconstruction wrappers, tests, and generated evaluation outputs for context-closed post-quantum authentication over WebPKI CA context. The package is intentionally written as a submission...

thunderbird security update

140.16.0-1.0.1 - Add Oracle prefs 140.16.0-1 - Update to 140.16.0 ESR 140.15.0-1 - Update to 140.15.0 ESR - Fix ML-DSA certificate validation Resolves: RHEL-252227...

[SECURITY] [DSA 6513-1] chromium security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6513-1 [email protected] https://www.debian.org/security/ Andres Salomon September 25, 2026 https://www.debian.org/security/faq -...

DEBIAN-CVE-2026-98030

In the Linux kernel, the following vulnerability has been resolved: net: dsa: bcmsf2: bound the CFP rule dump by the caller's buffer size bcmsf2cfprulegetall walks the whole cfp.unique bitmap into rulelocs without consulting nfc-rulecnt, which is how many entries the caller had room for...

CVE-2026-98030

In the Linux kernel, the following vulnerability has been resolved: net: dsa: bcmsf2: bound the CFP rule dump by the caller's buffer size bcmsf2cfprulegetall walks the whole cfp.unique bitmap into rulelocs without consulting nfc-rulecnt, which is how many entries the caller had room for...

DEBIAN-CVE-2026-98027

In the Linux kernel, the following vulnerability has been resolved: net: dsa: mv88e6xxx: bound the policy rule dump by the caller's buffer size mv88e6xxxgetrxnfc uses rxnfc-rulecnt as the write index while dumping the policy IDR, clobbering the input value before it has been looked at. That input...

CVE-2026-97614

In the Linux kernel, the following vulnerability has been resolved: net: dsa: tagbrcm: legacy FCS: request needed tailroom The legacy FCS tagger calculates the CRC over skb-len bytes starting at skb-data. When a nonlinear skb reaches the tagger, this reads past the linear head into unrelated slab...