CVE-2026-46598
MediumCVSS 5.3Exploitation Probability (EPSS)
Low risk24th percentile - higher than 24% of all known CVEs
Summary
For certain crafted inputs, an ed25519.PrivateKey was created by casting malformed wire bytes, leading to a panic when used.
Risk Assessment
An attacker can remotely crash the application by sending crafted data, causing a denial of service.
Recommendation
Update the library implementing ed25519 to a version that includes input validation fixes.
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Original NVD description (English source)
For certain crafted inputs, a 'ed25519.PrivateKey' was created by casting malformed wire bytes, leading to a panic when used.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

