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16 February 2021

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

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  • Medium 5.9
    CVE-2021-23841 Public exploit

    Null pointer deref in X509_issuer_and_serial_hash()

    The OpenSSL public API function X509_issuer_and_serial_hash() attempts to create a unique hash value based on the issuer and serial number data contained within an X509 certificate. However it fails to correctly handle any errors that may occur while parsing …