GNUPG 安全漏洞

GNUPG is a suite of open source cryptographic software from the American GNU community under the GNU General Public License. The software supports public key, symmetric encryption, hashing, and other algorithms. A security vulnerability exists in GNUPG 2.4.8 and earlier versions, which stems from...

CVE-2025-68972

In GnuPG through 2.4.8, if a signed message has \f at the end of a plaintext line, an adversary can construct a modified message that places additional text after the signed material, such that signature verification of the modified message succeeds although an "invalid armor" message is printed...

CVE-2025-68972

In GnuPG through 2.4.8, if a signed message has \f at the end of a plaintext line, an adversary can construct a modified message that places additional text after the signed material, such that signature verification of the modified message succeeds although an "invalid armor" message is printed...

ALPINE-CVE-2025-68972

In GnuPG through 2.4.8, if a signed message has \f at the end of a plaintext line, an adversary can construct a modified message that places additional text after the signed material, such that signature verification of the modified message succeeds although an "invalid armor" message is printed...

UBUNTU-CVE-2025-68972

In GnuPG through 2.4.8, if a signed message has \f at the end of a plaintext line, an adversary can construct a modified message that places additional text after the signed material, such that signature verification of the modified message succeeds although an "invalid armor" message is printed...

CVE-2025-68972

CVE-2025-68972 affects GnuPG/gnupg2 <= 2.4.8, where a signed message ending a plaintext line with the form feed (\f) can allow an adversary to craft a modified message that still passes signature verification, with an “invalid armor” message printed during verification. Connected advisories in...

CVE-2025-68972

In GnuPG through 2.4.8, if a signed message has \f at the end of a plaintext line, an adversary can construct a modified message that places additional text after the signed material, such that signature verification of the modified message succeeds although an "invalid armor" message is printed...

CVE-2025-68972

In GnuPG through 2.4.8, if a signed message has \f at the end of a plaintext line, an adversary can construct a modified message that places additional text after the signed material, such that signature verification of the modified message succeeds although an "invalid armor" message is printed...

CVE-2025-68972

In GnuPG through 2.4.8, if a signed message has \f at the end of a plaintext line, an adversary can construct a modified message that places additional text after the signed material, such that signature verification of the modified message succeeds although an "invalid armor" message is printed...

GnuPG: Arbitrary Code Execution

Background The GNU Privacy Guard, GnuPG, is a free replacement for the PGP suite of cryptographic software. Description A vulnerability has been discovered in GnuPG's armor parser. Impact A remote attacker could entice a user or automated system to process a specially crafted signature file,...

USN-7412-3 gnupg2 vulnerability

USN-7412-1 fixed a vulnerability in GnuPG. This update provides the corresponding update for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. Original advisory details: It was discovered that GnuPG incorrectly handled importing keys with certain crafted subkey data. If a user or automated system were trick...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: gnupg2 (UTSA-2025-991068)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991068 advisory. In GnuPG before 2.5.5, if a user chooses to import a certificate with certain crafted subkey data that lacks a valid backsig or that has incorrect usage flags, the...

Unity Linux 20.1070e Security Update: gnupg2 (UTSA-2025-991107)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991107 advisory. In GnuPG before 2.5.5, if a user chooses to import a certificate with certain crafted subkey data that lacks a valid backsig or that has incorrect usage flags, the...

TencentOS Server 4: gnupg2 (TSSA-2025:0283)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2025:0283 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

Security update for gpg2

This update for gpg2 fixes the following issues: CVE-2025-30258: fixed a verification denial of service due to a malicious subkey in the keyring bsc1239119 Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch"...

JLSEC-2025-94 In GnuPG before 2.5.5, if a user chooses to import a certificate with certain crafted subkey data...

In GnuPG before 2.5.5, if a user chooses to import a certificate with certain crafted subkey data that lacks a valid backsig or that has incorrect usage flags, the user loses the ability to verify signatures made from certain other signing keys, aka a "verification DoS."...

JLSEC-2025-92 GnuPG through 2.3.6, in unusual situations where an attacker possesses any secret-key information...

GnuPG through 2.3.6, in unusual situations where an attacker possesses any secret-key information from a victim's keyring and other constraints e.g., use of GPGME are met, allows signature forgery via injection into the status line...

CLSA-2025-1759937401 Update of alt-php

Move gpg key and repo installation from debian/install to postinst Add support for multiple deb platforms...

EUVD-2001-0273

Malware in sbrugna...

Ensure That GPG Verification Is Configured for the Yum Repositories

Software packages may be tampered with by attackers during network transmission or local storage. If the integrity verification is not performed on the software packages, software tampered with by attackers may be installed. As a result, the server or even the entire network cluster is attacked. ...