Vulnerabilities > Openssl > Openssl > 1.1.1i
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-03-25 | CVE-2021-3449 | NULL Pointer Dereference vulnerability in multiple products An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. | 5.9 |
| 2021-02-16 | CVE-2021-23841 | NULL Pointer Dereference vulnerability in multiple products 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. | 5.9 |
| 2021-02-16 | CVE-2021-23840 | Integer Overflow or Wraparound vulnerability in multiple products Calls to EVP_CipherUpdate, EVP_EncryptUpdate and EVP_DecryptUpdate may overflow the output length argument in some cases where the input length is close to the maximum permissable length for an integer on the platform. | 7.5 |