PatchTheCVEleancrypto vulnerabilities and fixes
Recent CVEs affecting leancrypto, with upgrade or downgrade steps. 1 tracked.
leancrypto has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-04-02. Highest priority: CVE-2026-34610 (score 27/100).
- CVE-2026-34610 MEDIUM 5.9 UPGRADE The leancrypto library is a cryptographic library that exclusively contains only PQC-resistant cryptographic a
FAQ
How do I fix leancrypto vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is leancrypto being exploited right now?
None of the tracked leancrypto CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which leancrypto CVE should I patch first?
CVE-2026-34610 currently ranks highest (27/100): The leancrypto library is a cryptographic library that exclusively contains only PQC-resistant cryptographic a.