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CVE-2025-67897
Published: Dec 14, 2025
Modified: Dec 15, 2025
PUBLISHED
CVSS v3.1
5.3
MEDIUM
Description
In Sequoia before 2.1.0, aes_key_unwrap panics if passed a ciphertext that is too short. A remote attacker can take advantage of this issue to crash an application by sending a victim an encrypted message with a crafted PKESK or SKESK packet.
| Vendor | Product | Versions |
|---|---|---|
sequoia-pgp | sequoia | affected 0 - < 2.1.0 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
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