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25 March 2021

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

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    CVE-2021-3450 Public exploit EPSS 18%

    CA certificate check bypass with X509_V_FLAG_X509_STRICT

    The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded e…