CVE-2026-5039

TP-Link TL-WR841N v13 uses DES-CBC encryption in the TDDPv2 debug protocol with a cryptographic key derived from default web management credentials, making the key predictable if device is left in default configuration. A network-adjacent attacker can exploit this weakness to gain unauthorized...

CDAC e-Sushrut 安全漏洞

CDAC e-Sushrut is a system platform provided by the Indian company CDAC, which facilitates hospital information management and medical process support. There is a security vulnerability in CDAC e-Sushrut. This vulnerability stems from the leakage of sensitive information in client-side JavaScript...

SUSE-SU-2026:21422-1 Security update for libsodium

This update for libsodium fixes the following issues: Security fixes: - CVE-2025-15444: Cryptographic bypass via improper elliptic curve point validation bsc1256070. - CVE-2025-69277: incorrect validation of elliptic curve points certain custom cryptography or untrusted data to...

[SECURITY] Fedora 43 Update: openvpn-2.6.20-1.fc43

OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single UDP or TCP port. It can use the Marcus Franz Xaver Johannes Oberhumers LZO library for...

RLSA-2026:10135 Important: buildah security update

The buildah package provides a tool for facilitating building OCI container images. Among other things, buildah enables you to: Create a working container, either from scratch or using an image as a starting point; Create an image, either from a working container or using the instructions in a...

ERCOM Cryptobox 安全漏洞

ERCOM Cryptobox is a file encryption and security storage tool developed by the French company ERCOM. ERCOM Cryptobox has a security vulnerability that stems from issues with the account locking mechanism. This vulnerability could allow legitimate users to prevent other users from logging in by...

XXL-JOB 加密问题漏洞

XXL-JOB is a distributed task scheduling platform developed by xuxueli as an individual project. Versions of XXL-JOB 3.3.2 and earlier contained a security vulnerability related to encryption. This vulnerability stemmed from an unknown function parameter in the component’s OpenAPI Endpoint,...

CVE-2026-40971

Spring Boot RabbitMQ auto-configuration fails to verify hostnames when SSL bundles are enabled. Affected: Spring Boot 4.0.0–4.0.5 and 3.5.0–3.5.13. Root cause: hostname verification is not performed during broker connection, enabling potential interception or tampering on networks. Mitigation: pa...

JLSEC-2026-266

Issue summary: An application trying to decrypt CMS messages encrypted using password based encryption can trigger an out-of-bounds read and write. Impact summary: This out-of-bounds read may trigger a crash which leads to Denial of Service for an application. The out-of-bounds write can cause a...

JLSEC-2026-256 Issue summary: Parsing CMS AuthEnvelopedData message with maliciously crafted AEAD parameters can...

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...

JLSEC-2026-230 AES OCB fails to encrypt some bytes

AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was preexisting in the memory that wasn't written. In the special case of "in place" encryption...

EUVD-2026-25856

SmarterTools SmarterMail builds prior to 9610 contain a cryptographic weakness in the file and email sharing endpoints that use DES-CBC encryption with keys and initialization vectors derived from System.Random seeded with insufficient entropy, reducing the seed space to approximately 19,000...

CVE-2026-40514 SmarterTools SmarterMail < Build 9610 Cryptographic Weakness via Weak RNG

SmarterTools SmarterMail builds prior to 9610 contain a cryptographic weakness in the file and email sharing endpoints that use DES-CBC encryption with keys and initialization vectors derived from System.Random seeded with insufficient entropy, reducing the seed space to approximately 19,000...

CLSA-2026-1777297012 openssl: Fix of 3 CVEs

CVE-2026-28388: fix NULL dereference in checkdeltabase when a Delta CRL lacks the CRL Number extension - CVE-2026-28389: fix NULL dereference in dh/ecdhcmssetsharedinfo when KeyEncryptionAlgorithmIdentifier has no parameters field - CVE-2026-28390: fix NULL dereference in rsacmsdecrypt when the...

CVE-2026-42363

An insufficient encryption vulnerability exists in the Device Authentication functionality of GeoVision GV-IP Device Utility 9.0.5. Listening to broadcast packets can lead to credentials leak. An attacker can listen to broadcast messages to trigger this vulnerability. When interacting with variou...

Linux Distros Unpatched Vulnerability : CVE-2026-31591

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: SEV: Lock all vCPUs when synchronzing VMSAs for SNP launch finish Lock all vCPUs when synchronizing and encrypting VMSAs for SNP guests, as allowing...

Detecting Avalanche Effect in Adversarial Settings: Spotting the Encryption Loops in Ransomware

Spotting encryption loops in binary-only ransomware is a critical reverse engineering task. Since the existence of avalanche effect, an intrinsic characteristic of any secure encryption algorithms, is unavoidable during a victim data encryption attack, it is a very promising direction to spot...

Linux Distros Unpatched Vulnerability : CVE-2026-31592

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: SEV: Protect all of sevmemencregisterregion with kvm-lock Take and hold kvm-lock for before checking sevguest in sevmemencregisterregion, as sevguest isn't...

GeoVision GV-IP Device Utility 安全漏洞

The GeoVision GV-IP Device Utility is a network configuration tool developed by the Chinese company GeoVision, designed for discovering and managing IP monitoring devices. Version 9.0.5 of the GeoVision GV-IP Device Utility contains a security vulnerability. This vulnerability stems from...

Code-Projects Chat System 加密问题漏洞

Code-Projects Chat System is an open-source chat system developed by Code-Projects. Version 1.0 of the code-projects Chat System has a security vulnerability related to encryption. This vulnerability stems from the parameter “Password” in the MD5 Hash Handler component’s “updateuser.php” file,...