A High-Performance Fractal Encryption Framework and Modern Innovations for Secure Image Transmission

The current digital era, driven by growing threats to data security, requires a robust image encryption technique. Classical encryption algorithms suffer from a trade-off among security, image fidelity, and computational efficiency. This paper aims to enhance the performance and efficiency of ima...

Clatter encryption issue vulnerabilities

Clatter is a Rust library developed by Joni Lepistö. Versions of Clatter prior to 2.2.0 had an encryption-related vulnerability. This vulnerability stemmed from a handshake mode that allowed violations of PSK validity rules, potentially leading to key reuse...

PT-2026-5175

Explorance Blue versions prior to 8.14.12 use reversible symmetric encryption with a hardcoded static key to protect sensitive data, including user passwords and system configurations. This approach allows stored values to be decrypted offline if the encrypted data are obtained...

Important: openssl security update

OpenSSL is a toolkit that implements the Secure Sockets Layer SSL and Transport Layer Security TLS protocols, as well as a full-strength general-purpose cryptography library. Security Fixes: openssl: OpenSSL: Arbitrary code execution or denial of service through crafted PKCS12 file CVE-2025-11187...

AlmaLinux 10 : openssl (ALSA-2026:1472)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:1472 advisory. openssl: OpenSSL: Arbitrary code execution or denial of service through crafted PKCS12 file CVE-2025-11187 openssl: OpenSSL: Remote code execution or...

Stack-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Stack-based Buffer Overflow when parsing a CMS AuthEnvelopedData message. An attacker can trigger a crash by supplying AEAD ciphers such as AES-GCM with malicious initialization vectors. These are encoded in the ASN.1 parameters and...

Missing Cryptographic Step

Overview Affected versions of this package are vulnerable to Missing Cryptographic Step that exposes the final 1-15 bytes of a message when the low-level OCB API is used directly with AES-NI or other hardware accelerated code paths. Common implementations of openssl using EVP are not vulnerable...

ALPINE-CVE-2025-15467

Issue summary: Parsing CMS AuthEnvelopedData or EnvelopedData message with maliciously crafted AEAD parameters can trigger a stack buffer overflow. Impact summary: A stack buffer overflow may lead to a crash, causing Denial of Service, or potentially remote code execution. When parsing CMS...

CVE-2025-15467 Stack buffer overflow in CMS (Auth)EnvelopedData parsing

Issue summary: Parsing CMS AuthEnvelopedData or EnvelopedData message with maliciously crafted AEAD parameters can trigger a stack buffer overflow. Impact summary: A stack buffer overflow may lead to a crash, causing Denial of Service, or potentially remote code execution. When parsing CMS...

CVE-2025-59095

The program libraries DLL and binaries used by exos 9300 contain multiple hard-coded secrets. One notable example is the function "EncryptAndDecrypt" in the library Kaba.EXOS.common.dll. This algorithm uses a simple XOR encryption technique combined with a cryptographic key cryptoKey to transform...

CVE-2025-59102

The web server of the Access Manager offers a functionality to download a backup of the local database stored on the device. This database contains the whole configuration. This includes encrypted MIFARE keys, card data, user PINs and much more. The PINs are even stored unencrypted. Combined with...

CVE-2025-59105

With physical access to the device and enough time an attacker can desolder the flash memory, modify it and then reinstall it because of missing encryption. Thus, essential files, such as "/etc/passwd", as well as stored certificates, cryptographic keys, stored PINs and so on can be modified and...

CVE-2025-15467

A flaw was found in OpenSSL. A remote attacker can exploit a stack buffer overflow vulnerability by supplying a crafted Cryptographic Message Syntax CMS message with an oversized Initialization Vector IV when parsing AuthEnvelopedData structures that use Authenticated Encryption with Associated...

openssl: Out-of-bounds read & write in RFC 3211 KEK Unwrap

A flaw was found in the OpenSSL CMS implementation RFC 3211 KEK Unwrap. This vulnerability allows memory corruption, an application level denial of service, or potential execution of attacker-supplied code via crafted CMS messages using password-based encryption PWRI...

Quick-Media security vulnerabilities

Quick-Media is a multimedia service software developed by YiHui’s individual developers. Versions of Quick-Media prior to v1.0 contained security vulnerabilities. These vulnerabilities stemmed from improper encryption signature verification in the image encoding and decoding component...

Reference-Free Spectral Analysis of EM Side-Channels for Always-On Hardware Trojan Detection

Always-on hardware Trojans HTs pose a critical risk to trusted microelectronics, yet most side-channel detection methods rely on unavailable golden references. We present a reference-free approach that combines time-frequency EM analysis with Gaussian Mixture Models GMMs. By applying Short-Time...

GNU Privacy Guard 2.5.17

GnuPG the GNU Privacy Guard or GPG is GNU's tool for secure communication and data storage. It can be used to encrypt data and to create digital signatures. It includes an advanced key management facility and is compliant with the proposed OpenPGP Internet standard as described in RFC2440. As suc...

UBUNTU-CVE-2025-15467

Issue summary: Parsing CMS AuthEnvelopedData or EnvelopedData message with maliciously crafted AEAD parameters can trigger a stack buffer overflow. Impact summary: A stack buffer overflow may lead to a crash, causing Denial of Service, or potentially remote code execution. When parsing CMS...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005011)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005011 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: s390/aes - Fix buffer overread in CTR mode When processing the last block, the s390 ctr...

CVE-2025-59095

The program libraries DLL and binaries used by exos 9300 contain multiple hard-coded secrets. One notable example is the function "EncryptAndDecrypt" in the library Kaba.EXOS.common.dll. This algorithm uses a simple XOR encryption technique combined with a cryptographic key cryptoKey to transform...