ShadowTrackr

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1 result for “CVE-2020-36843”

CVEPublishedCVSSShadowTrackr CVSSSummary
CVE:
CVE-2020-36843
Published
2025-03-13
CVSS:
4.3
ShadowTrackr CVSS:
1.2
Summary:
The implementation of EdDSA in EdDSA-Java (aka ed25519-java) through 0.3.0 exhibits signature malleability and does not satisfy the SUF-CMA (Strong Existential Unforgeability under Chosen Message Attacks) property. This allows attackers to create new valid signatures different from previous signatures for a known message.