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CVE-2026-24882
Published: Jan 27, 2026
Modified: Jan 28, 2026
PUBLISHED
CVSS v3.1
8.4
HIGH
Description
In GnuPG before 2.5.17, a stack-based buffer overflow exists in tpm2daemon during handling of the PKDECRYPT command for TPM-backed RSA and ECC keys.
| Vendor | Product | Versions |
|---|---|---|
GnuPG | GnuPG | affected 0 - < 2.5.17 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
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