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6 January 2022

Vulnerabilities first published on this day (UTC), newest first.

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  • Critical 10.0

    Remote code injection, Improper Input Validation and Uncontrolled Recursion in Log4j library

    ### Summary The version used of Log4j, the library used for logging by PowerNukkit, is subject to a remote code execution vulnerability via the ldap JNDI parser. It's well detailed at [CVE-2021-44228](https://github.com/advisories/GHSA-jfh8-c2jp-5v3q) and CVE…

  • Critical —

    Incorrect validation of parties IDs leaks secret keys in Secret-sharing scheme

    # Summary In the threshold signature scheme, participants start by dividing secrets into shares using a secret sharing scheme. The Verifiable Secret Sharing scheme generates shares from the user’s IDs but does not properly validate them. Using a malicious ID …