15267 matches found
LibreOffice Improper Verification of Cryptographic Signature Vulnerability (Apr 2025) - Linux
LibreOffice is prone to an improper verification of cryptographic signature vulnerability. 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 CPE ...
LibreOffice Improper Verification of Cryptographic Signature Vulnerability (Apr 2025) - Mac OS X
LibreOffice is prone to an improper verification of cryptographic signature vulnerability. 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 CPE ...
LibreOffice Improper Verification of Cryptographic Signature Vulnerability (Apr 2025) - Windows
LibreOffice is prone to an improper verification of cryptographic signature vulnerability. 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 CPE ...
Debian dsa-5908 : fonts-opensymbol - security update
The remote Debian 12 host has packages installed that are affected by a vulnerability as referenced in the dsa-5908 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-5908-1 [email protected] https://www.debian.org/security/ Moritz...
CVE-2025-2866
Improper Verification of Cryptographic Signature vulnerability in LibreOffice allows PDF Signature Spoofing by Improper Validation. In the affected versions of LibreOffice a flaw in the verification code for adbe.pkcs7.sha1 signatures could cause invalid signatures to be accepted as valid This...
CVE-2025-2866
Improper Verification of Cryptographic Signature vulnerability in LibreOffice allows PDF Signature Spoofing by Improper Validation. In the affected versions of LibreOffice a flaw in the verification code for adbe.pkcs7.sha1 signatures could cause invalid signatures to be accepted as valid This...
CVE-2025-2866
Improper Verification of Cryptographic Signature vulnerability in LibreOffice allows PDF Signature Spoofing by Improper Validation. In the affected versions of LibreOffice a flaw in the verification code for adbe.pkcs7.sha1 signatures could cause invalid signatures to be accepted as valid This...
DEBIAN-CVE-2025-2866
Improper Verification of Cryptographic Signature vulnerability in LibreOffice allows PDF Signature Spoofing by Improper Validation. In the affected versions of LibreOffice a flaw in the verification code for adbe.pkcs7.sha1 signatures could cause invalid signatures to be accepted as valid This...
UBUNTU-CVE-2025-2866
Improper Verification of Cryptographic Signature vulnerability in LibreOffice allows PDF Signature Spoofing by Improper Validation. In the affected versions of LibreOffice a flaw in the verification code for adbe.pkcs7.sha1 signatures could cause invalid signatures to be accepted as valid This...
CVE-2025-2866 PDF signature forgery with adbe.pkcs7.sha1 SubFilter
Improper Verification of Cryptographic Signature vulnerability in LibreOffice allows PDF Signature Spoofing by Improper Validation. In the affected versions of LibreOffice a flaw in the verification code for adbe.pkcs7.sha1 signatures could cause invalid signatures to be accepted as valid This...
CVE-2025-2866
Improper Verification of Cryptographic Signature vulnerability in LibreOffice allows PDF Signature Spoofing by Improper Validation. In the affected versions of LibreOffice a flaw in the verification code for adbe.pkcs7.sha1 signatures could cause invalid signatures to be accepted as valid This...
CVE-2025-2866
CVE-2025-2866 affects LibreOffice. A flaw in the verification code for adbe.pkcs7.sha1 signatures could cause invalid PDF signatures to be accepted as valid, enabling PDF signature spoofing. Affected versions are LibreOffice 24.8 before 24.8.6 and 25.2 before 25.2.2. Public advisories from Debian...
CVE-2025-2866 PDF signature forgery with adbe.pkcs7.sha1 SubFilter
Improper Verification of Cryptographic Signature vulnerability in LibreOffice allows PDF Signature Spoofing by Improper Validation. In the affected versions of LibreOffice a flaw in the verification code for adbe.pkcs7.sha1 signatures could cause invalid signatures to be accepted as valid This...
PT-2025-18010 · Document Foundation +4 · Libreoffice +4
Name of the Vulnerable Software and Affected Versions: LibreOffice versions 24.8 through 24.8.5 LibreOffice versions 25.2 through 25.2.1 Description: The issue is related to an Improper Verification of Cryptographic Signature, allowing PDF Signature Spoofing by Improper Validation. A flaw in the...
LibreOffice 安全漏洞
LibreOffice is an open source office software suite from The Document Foundation. A security vulnerability exists in LibreOffice version 24.8 up to and including version 24.8.6 and version 25.2 up to and including version 25.2.2, which stems from improper cryptographic signature validation and...
KLA82866 SB vulnerability in LibreOffice
Improper Verification of Cryptographic Signature vulnerability was found in LibreOffice. Malicious users can exploit this vulnerability to bypass security restrictions. Original advisories CVE-2025-2866: PDF signature forgery with adbe.pkcs7.sha1 SubFilter Related products LibreOffice CVE list...
CVE-2025-2763
CarlinKit CPC200-CCPA Improper Verification of Cryptographic Signature Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of CarlinKit CPC200-CCPA devices. Authentication is not required to exploit this...
CVE-2025-2764
CarlinKit CPC200-CCPA update.cgi Improper Verification of Cryptographic Signature Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of CarlinKit CPC200-CCPA devices. Although authentication is required to exploit...
LightDSA: a Python-Based Hybrid Digital Signature Library and Performance Analysis of RSA, DSA, ECDSA and EdDSA in Variable Configurations, Elliptic Curve Forms and Curves
Digital signature algorithms DSAs are fundamental to cryptographic security, ensuring data integrity and authentication. While RSA, DSA, ECDSA, and EdDSA are widely used, their performance varies significantly depending on key sizes, hash functions, and elliptic curve configurations. In this pape...
