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.
History

Sun, 28 Dec 2025 16:30:00 +0000

Type Values Removed Values Added
Description 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.
First Time appeared Gnupg
Gnupg gnupg
Weaknesses CWE-675
CPEs cpe:2.3:a:gnupg:gnupg:*:*:*:*:*:*:*:*
Vendors & Products Gnupg
Gnupg gnupg
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-12-28T16:38:33.875Z

Reserved: 2025-12-28T16:19:10.762Z

Link: CVE-2025-68973

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-12-28T17:16:01.500

Modified: 2025-12-28T17:16:01.500

Link: CVE-2025-68973

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.