Post Quantum Cryptography (PQC) Signatures without Trapdoors

Some of our current public key methods use a trap door to implement digital signature methods. This includes the RSA method, which uses Fermat's little theorem to support the creation and verification of a digital signature. The problem with a back-door is that the actual trap-door method could, ...

openSUSE Security Advisory (openSUSE-SU-2025:0123-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2024-22314

IBM Storage Defender - Resiliency Service 2.0.0 through 2.0.12 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information...

SUSE CVE-2025-2814

Crypt::CBC versions between 1.21 and 3.05 for Perl may use the rand function as the default source of entropy, which is not cryptographically secure, for cryptographic functions. This issue affects operating systems where "/dev/urandom'" is unavailable. In that case, Crypt::CBC will fallback to u...

Security Bulletin: IBM Concert Software is vulnerable to multiple issues

Summary IBM Concert Software uses multiple open source libraries which are susceptible to various security vulnerabilities. Vulnerability Details CVEID:CVE-2024-3154 DESCRIPTION: CRI-O could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by an arbitrary...

Security Bulletin: IBM QRadar SIEM contains multiple vulnerabilities

Summary IBM QRadar SIEM includes vulnerable components e.g., framework libraries that could be identified and exploited with automated tools. These have been addressed in the update. Vulnerability Details CVEID:CVE-2023-42503 DESCRIPTION: Apache Commons Compress is vulnerable to a denial of...

A Unified Hardware Accelerator for Fast Fourier Transform and Number Theoretic Transform

The Number Theoretic Transform NTT is an indispensable tool for computing efficient polynomial multiplications in post-quantum lattice-based cryptography. It has strong resemblance with the Fast Fourier Transform FFT, which is the most widely used algorithm in digital signal processing. In this...

CVE-2022-43851

IBM Aspera Console 3.4.0 through 3.4.4 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information...

CVE-2025-2814 Crypt::CBC versions between 1.21 and 3.05 for Perl may use insecure rand() function for cryptographic functions

Crypt::CBC versions between 1.21 and 3.05 for Perl may use the rand function as the default source of entropy, which is not cryptographically secure, for cryptographic functions. This issue affects operating systems where "/dev/urandom'" is unavailable. In that case, Crypt::CBC will fallback to...

CVE-2025-2814 Crypt::CBC versions between 1.21 and 3.05 for Perl may use insecure rand() function for cryptographic functions

Crypt::CBC versions between 1.21 and 3.05 for Perl may use the rand function as the default source of entropy, which is not cryptographically secure, for cryptographic functions. This issue affects operating systems where "/dev/urandom'" is unavailable. In that case, Crypt::CBC will fallback to...

CVE-2025-2814 Crypt::CBC versions between 1.21 and 3.05 for Perl may use insecure rand() function for cryptographic functions

Crypt::CBC versions between 1.21 and 3.05 for Perl may use the rand function as the default source of entropy, which is not cryptographically secure, for cryptographic functions. This issue affects operating systems where "/dev/urandom'" is unavailable. In that case, Crypt::CBC will fallback to...

p5-Crypt-CBC -- Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

Lib-Crypt-CBC project reports: Crypt::CBC versions between 1.21 and 3.05 for Perl may use the rand function as the default source of entropy, which is not cryptographically secure, for cryptographic functions. This issue affects operating systems where "/dev/urandom'" is unavailable. In that case...

CLSA-2025-1744291208 Update of nss

Fix ecc DER wrapping...

The vulnerability of the crypto/xilinx/zynqmp-aes-gcm.c component in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the crypto/xilinx/zynqmp-aes-gcm.c component in the Linux operating system is related to incorrect locking of resources. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the Python RSA cryptographic library, which stems from the use of cryptographic algorithms with defects, allows a perpetrator to gain access to confidential data.

The vulnerability of the Python RSA cryptographic library is related to the use of cryptographic algorithms that contain vulnerabilities. Exploiting this vulnerability could allow a malicious actor to gain access to confidential data remotely...

openssl: SSL_select_next_proto buffer overread

A flaw was found in OpenSSL. Affected versions of this package are vulnerable to Information Exposure through the SSLselectnextproto function. This flaw allows an attacker to cause unexpected application behavior or a crash by exploiting the buffer overread condition when the function is called...

libgcrypt: vulnerable to Marvin Attack

A timing-based side-channel flaw was found in libgcrypt's RSA implementation. This issue may allow a remote attacker to initiate a Bleichenbacher-style attack, which can lead to the decryption of RSA ciphertexts...

CVE-2025-1805

CVE-2025-1805 affects Crypt::Salt for Perl 0.01, where an insecure rand() is used to generate cryptographic salts. The issue’s impact is described as partial in the assessment (base CVSS 5.3, MEDIUM). Exploitation details are not provided in the sources. Remediation is not specified; several entr...

Malicious code in cryptographymethods (PyPI)

--- -= Per source details. Do not edit below this line.=-...

Security Bulletin: IBM Security SOAR is using a component with a known vulnerability (CVE-2024-12797)

Summary IBM Security SOAR uses an older version of the Python cryptography/openssl library which has a known vulnerability. An update has been released which address this issue. It is recommended upgrading to Version 51.0.5.1 or later of IBM Security SOAR. Vulnerability Details CVEID:CVE-2024-127...