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24 August 2021

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

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  • Critical 9.8
    CVE-2021-3711 Public exploit EPSS 88%

    SM2 Decryption Buffer Overflow

    In order to decrypt SM2 encrypted data an application is expected to call the API function EVP_PKEY_decrypt(). Typically an application will call this function twice. The first time, on entry, the "out" parameter can be NULL and, on exit, the "outlen" paramet…