vulnerability
Debian: CVE-2025-68973: gnupg2 -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:L/AC:M/Au:N/C:C/I:C/A:N) | Jan 12, 2026 | Jan 12, 2026 | Jan 16, 2026 |
Severity
6
CVSS
(AV:L/AC:M/Au:N/C:C/I:C/A:N)
Published
Jan 12, 2026
Added
Jan 12, 2026
Modified
Jan 16, 2026
Description
In GnuPG before 2.4.9, 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.)
Solution
debian-upgrade-gnupg2
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