48233 matches found
OpenSSL Security Advisory 20260407
OpenSSL Security Advisory 20260407 - Applications using RSASVE key encapsulation to establish a secret encryption key can send contents of an uninitialized memory buffer to a malicious peer. Applications using AES-CFB128 encryption or decryption on systems with AVX-512 and VAES support can trigge...
OpenSSL 3.3.0 < 3.3.7 Multiple Vulnerabilities
The version of OpenSSL installed on the remote host is prior to 3.3.7. It is, therefore, affected by multiple vulnerabilities as referenced in the 3.3.7 advisory. - Issue summary: Converting an excessively large OCTET STRING value to a hexadecimal string leads to a heap buffer overflow on 32 bit...
OpenSSL 3.0.0 < 3.0.20 Multiple Vulnerabilities
The version of OpenSSL installed on the remote host is prior to 3.0.20. It is, therefore, affected by multiple vulnerabilities as referenced in the 3.0.20 advisory. - Issue summary: Converting an excessively large OCTET STRING value to a hexadecimal string leads to a heap buffer overflow on 32 bi...
Linux Distros Unpatched Vulnerability : CVE-2026-28389
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Issue summary: During processing of a crafted CMS EnvelopedData message with KeyAgreeRecipientInfo a NULL pointer dereference can happen. Impact summary:...
PT-2026-31064
Name of the Vulnerable Software and Affected Versions TLS 1.3 Description A denial of service can occur if one side of a TLS 1.3 connection sends multiple key update messages post-handshake within a single record, leading to a connection deadlock and uncontrolled resource consumption...
LoLLMs 安全漏洞
LoLLMs is a large language and multimodal system personally developed by Saifeddine ALOUI. Version 2.1.0 of LoLLMs contains a security vulnerability. This vulnerability arises from the use of weak keys for signing JSON Web Tokens, leading to improper access control. This could allow attackers to...
kernel security update
6.12.0-124.49.1 - Add new Oracle Linux Driver Signing key 1 certificate Orabug: 37985782 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list...
CVE-2026-31790
Issue summary: Applications using RSASVE key encapsulation to establish a secret encryption key can send contents of an uninitialized memory buffer to a malicious peer. Impact summary: The uninitialized buffer might contain sensitive data from the previous execution of the application process whi...
PT-2026-34640
Name of the Vulnerable Software and Affected Versions Libgcrypt versions prior to 1.12.2 Description A heap-based buffer overflow and denial of service can occur when processing crafted ECDH ciphertext through the gcry pk decrypt function. Recommendations Update to version 1.12.2 or later...
PQC-Enhanced QKD Networks: A Layered Approach
We present a layered and modular network architecture that combines Quantum Key Distribution QKD and Post-Quantum Cryptography PQC to provide scalable end-to-end security across long distance multi-hop, trusted-node quantum networks. To ensure interoperability and efficient practical deployment,...
PT-2026-31040
Name of the Vulnerable Software and Affected Versions OpenSSL affected versions not specified Description Converting an excessively large OCTET STRING value to a hexadecimal string leads to a heap buffer overflow on 32-bit platforms. This occurs when a crafted X.509 certificate contains an...
UBUNTU-CVE-2026-28390
Issue summary: During processing of a crafted CMS EnvelopedData message with KeyTransportRecipientInfo a NULL pointer dereference can happen. Impact summary: Applications that process attacker-controlled CMS data may crash before authentication or cryptographic operations occur resulting in Denia...
UBUNTU-CVE-2026-28389
Issue summary: During processing of a crafted CMS EnvelopedData message with KeyAgreeRecipientInfo a NULL pointer dereference can happen. Impact summary: Applications that process attacker-controlled CMS data may crash before authentication or cryptographic operations occur resulting in Denial of...
Incorrect Authorization
Overview Affected versions of this package are vulnerable to Incorrect Authorization when BatchCheck calls with multiple checks are sent for the same object, relation, and user combination. An attacker can cause incorrect authorization decisions by exploiting a cache-key collision involving list...
EUVD-2026-19442
Anthropic Claude Code CLI and Claude Agent SDK contain an OS command injection vulnerability in authentication helper execution where helper configuration values are executed using shell=true without input validation. Attackers who can influence authentication settings can inject shell...
CVE-2026-34972
OpenFGA vulnerability CVE-2026-34972 affects OpenFGA versions 1.8.0 through 1.13.1. The issue arises when BatchCheck is invoked with multiple checks for the same object, relation, and user, leading to improper policy enforcement. It is resolved in version 1.14.0. CVSS metrics indicate high impact...
CVE-2026-34972 OpenFGA's BatchCheck within-request deduplication produces incorrect authorization decisions via list-value cache-key collision
OpenFGA is a high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar. From 1.8.0 to 1.13.1, under specific conditions, BatchCheck calls with multiple checks sent for the same object, relation, and user combination can result in improper...
CVE-2026-35022
Rejected reason: This CVE ID has been rejected by its CVE Numbering Authority CNA. It was determined that the -p flag behavior is documented in Anthropic's claude -h output with an explicit warning that non-interactive mode should only be used in trusted directories, making this intended and...
CVE-2026-35199 SymCrypt SymCryptXmssSign function - Heap overflow via 64->32-bit leaf-count truncation
SymCrypt is the core cryptographic function library currently used by Windows. From 103.5.0 to before 103.11.0, The SymCryptXmssSign function passes a 64-bit leaf count value to a helper function that accepts a 32-bit parameter. For XMSS^MT parameter sets with total tree height = 32 which include...
