CVE-2015-3298
HIGH
8.8
CVSS Score
Published: March 29, 2022 at 11:16 PM UTC
Updated: June 17, 2026 at 12:25 AM UTC
1 product affected across 1 vendorYkneo Openpgp
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Severity
HIGH8.8
Exploit prediction
EPSS 0.7%
Description
Yubico ykneo-openpgp before 1.0.10 has a typo in which an invalid PIN can be used. When first powered up, a signature will be issued even though the PIN has not been validated.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 1.0.10
Affected range stops below 1.0.10, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_MISCExploitMitigationVendor Advisory
Source: [email protected]
https://developers.yubico.com/ykneo-openpgp/SecurityAdvisory%202015-04-14.htmlCVSS
- Attack Vector
- ADJACENT_NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-347
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