Search/CVE-2025-67897
● CVE — Medium

CVE-2025-67897

DiscoveredDec 14, 2025UpdatedApr 15, 2026

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.

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CVSS v3.1
5.3 MEDIUM
EPSS
0.35%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 16, 2026 → Sep 10, 2026
● 0.01pp
0.35% → 0.35% over 2 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityHIGH
Privileges RequiredNONE
User InteractionREQUIRED
ScopeUNCHANGED
ConfidentialityNONE
IntegrityNONE
AvailabilityHIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
Connections
1 relationships
Timeline
disclosure → media coverage
Dec 14, 2025
Disclosure — published as a CVE record. · last revised by NVD Apr 15, 2026