MEDIUMMaven →
Ed25519 Signature Malleability in ed25519-java Due to Missing Scalar Range Check
Ed25519 Signature Malleability in ed25519-java Due to Missing Scalar Range Check
Affected packages
- net.i2p.crypto:eddsa— all versions
- net.i2p:i2p— before 0.9.39
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://nvd.nist.gov/vuln/detail/CVE-2020-36843
- https://github.com/str4d/ed25519-java/issues/82#issue-727629226
- https://github.com/i2p/i2p.i2p/commit/d7d1dcb5399c61cf2916ccc45aa25b0209c88712#diff-658f7b1aa34b58d27796fccdb8b756c72702d64ae44703374960f1cb89a5a5c3
- https://eprint.iacr.org/2020/1244
- https://github.com/str4d/ed25519-java
Structured record: https://osv.dev/vulnerability/GHSA-p53j-g8pw-4w5f
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