CVE-2025-68973 (GCVE-0-2025-68973)
Vulnerability from cvelistv5
Published
2025-12-28 16:19
Modified
2025-12-29 19:03
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
CWE
  • CWE-675 - Multiple Operations on Resource in Single-Operation Context
Summary
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.)
References
Impacted products
Vendor Product Version
GnuPG GnuPG Version: 0   ≤
Version: 2.3.0   ≤ 2.4.8
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