GNU Privacy Guard 2.4.9

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...

GNU Privacy Guard 2.5.16

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...

PT-2026-5011

Name of the Vulnerable Software and Affected Versions GnuPG versions prior to 2.5.17 Description A long signature packet length can cause the parse signature function to return success while setting the sig-data pointer to a NULL value. This results in a denial of service, specifically an...

In GnuPG through 2.4.8, armor_filter in g10/armor.c has two increments of an index variable where one is intended, leading to an out-of-bounds write for crafted input. (For ExtendedLTS, 2.2.51 and later are fixed versions.)

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SUSE CVE-2025-68973

In GnuPG before 2.4.9, armorfilter in g10/armor.c has two increments of an index variable where one is intended, leading to an out-of-bounds write for crafted input. For ExtendedLTS, 2.2.51 and later are fixed versions...

Slackware Linux 15.0 / current gnupg2 Multiple Vulnerabilities (SSA:2025-364-01)

The version of gnupg2 installed on the remote host is prior to 2.2.52 / 2.5.16. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2025-364-01 advisory. New gnupg2 packages are available for Slackware 15.0 and -current to fix security issues. Tenable has extracted the...

CVE-2025-68972

A flaw was found in GnuPG. An adversary can exploit this vulnerability by crafting a signed message that includes a form feed character \f at the end of a plaintext line. This allows the adversary to append additional, unsigned text to the message while the signature verification still reports...

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 during verification). This is related to use of \f as a marker to denote truncation of a long plaintext line.

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The vulnerability of the armor_filter() function in the GnuPG program for encrypting information and generating electronic digital signatures allows a hacker to execute arbitrary code.

The vulnerability of the armorfilter function in the GnuPG program, which is used for information encryption and creating electronic digital signatures, is related to a numerical overflow condition. Exploiting this vulnerability could allow an attacker, operating remotely, to execute arbitrary co...

EUVD-2025-205519

In GnuPG through 2.4.8, armorfilter in g10/armor.c has two increments of an index variable where one is intended, leading to an out-of-bounds write for crafted input...

ALPINE-CVE-2025-68973

In GnuPG before 2.4.9, armorfilter in g10/armor.c has two increments of an index variable where one is intended, leading to an out-of-bounds write for crafted input. For ExtendedLTS, 2.2.51 and later are fixed versions...

CVE-2025-68973

In GnuPG before 2.4.9, armorfilter in g10/armor.c has two increments of an index variable where one is intended, leading to an out-of-bounds write for crafted input. For ExtendedLTS, 2.2.51 and later are fixed versions...

CVE-2025-68973

In GnuPG before 2.4.9, armorfilter in g10/armor.c has two increments of an index variable where one is intended, leading to an out-of-bounds write for crafted input. For ExtendedLTS, 2.2.51 and later are fixed versions...

UBUNTU-CVE-2025-68973

In GnuPG before 2.4.9, armorfilter in g10/armor.c has two increments of an index variable where one is intended, leading to an out-of-bounds write for crafted input. For ExtendedLTS, 2.2.51 and later are fixed versions...

CVE-2025-68973

CVE-2025-68973 affects GnuPG (gnupg2) through versions before 2.4.9. The issue is in armor_filter() in g10/armor.c where two increments of an index variable are not both intended, enabling an out-of-bounds write with crafted input. In practice, advisories describe potential information disclosure...

CVE-2025-68973

In GnuPG before 2.4.9, armorfilter in g10/armor.c has two increments of an index variable where one is intended, leading to an out-of-bounds write for crafted input. For ExtendedLTS, 2.2.51 and later are fixed versions...

CVE-2025-68973

In GnuPG before 2.4.9, armorfilter in g10/armor.c has two increments of an index variable where one is intended, leading to an out-of-bounds write for crafted input. For ExtendedLTS, 2.2.51 and later are fixed versions...

CVE-2025-68973

In GnuPG before 2.4.9, armorfilter in g10/armor.c has two increments of an index variable where one is intended, leading to an out-of-bounds write for crafted input. For ExtendedLTS, 2.2.51 and later are fixed versions...

EUVD-2025-205487

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...

Linux Distros Unpatched Vulnerability : CVE-2025-68973

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In GnuPG before 2.4.9, armorfilter in g10/armor.c has two increments of an index variable where one is intended, leading to an out-of-bounds write for crafted...