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CVE-2024-33851: mdanter/ecc affected by timing vulnerability in cryptographic side-channels

medium Affects mdanter/ecc, paragonie/ecc. Feed 2026.10.29.4, updated 2026-10-29; published ; advisory modified .

mdanter/ecc affected by timing vulnerability in cryptographic side-channels

Package
mdanter/ecc Composer
Affected versions
<=1.0.0 or >=0 and <1 or >=1 and <2.0.0
Fixed in
2.0.0
Severity
medium  CVSS 4.3
Exploitation
not on CISA KEV · EPSS 0% (35.0th percentile)
Published
2024-04-28
Source
osv.dev

References

mdanter/ecc affected by timing vulnerability in cryptographic side-channels

Package
paragonie/ecc Composer
Affected versions
<2.0.1 or >=2 and <2.0.1
Fixed in
2.0.1
Severity
medium  CVSS 4.3
Exploitation
not on CISA KEV · EPSS 0% (35.0th percentile)
Published
2024-04-28
Source
osv.dev

References

NVD recordmdanter/ecc advisoriesparagonie/ecc advisories

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