Skip to content
OpenAdvisories

Package · crates.io

openssl-src

26 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

3 results · Clear filters · Feed

  • Medium 5.9
    CVE-2022-4304 Public exploit EPSS 24%

    Timing Oracle in RSA Decryption

    A timing based side channel exists in the OpenSSL RSA Decryption implementation which could be sufficient to recover a plaintext across a network in a Bleichenbacher style attack. To achieve a successful decryption an attacker would have to be able to send a …

    OpenSSL OpenSSL openssl nodejs Debian Ubuntu Alpine crates.io
  • Medium 5.9
    CVE-2021-3449 Public exploit EPSS 64%

    NULL pointer deref in signature_algorithms processing

    An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a si…

    OpenSSL OpenSSL openssl openssl Debian Ubuntu Alpine crates.io
  • 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 …

    OpenSSL OpenSSL openssl openssl Debian Ubuntu Alpine crates.io