Vulnerability in Sequoia-pgp Sequoia
CVE-2025-67897
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 pack…
EPSS: 0.002 (37.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H.
Affected products
- Sequoia-pgp Sequoia — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-67897?
- CVE-2025-67897 is a medium-severity vulnerability in Sequoia-pgp Sequoia, classified under CWE-195. CVSS score: 5.3/10. Published 2025-12-14.
- How severe is CVE-2025-67897?
- Medium severity. CVSS v3 base score is 5.3 out of 10.