Vulnerabilities > Openssl > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-11-01 | CVE-2022-3602 | Out-of-bounds Write vulnerability in multiple products A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. | 7.5 |
| 2022-11-01 | CVE-2022-3786 | Classic Buffer Overflow vulnerability in multiple products A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. | 7.5 |
| 2022-10-11 | CVE-2022-3358 | NULL Pointer Dereference vulnerability in Openssl OpenSSL supports creating a custom cipher via the legacy EVP_CIPHER_meth_new() function and associated function calls. | 7.5 |
| 2022-05-03 | CVE-2022-1473 | Incomplete Cleanup vulnerability in multiple products The OPENSSL_LH_flush() function, which empties a hash table, contains a bug that breaks reuse of the memory occuppied by the removed hash table entries. | 7.5 |
| 2022-03-15 | CVE-2022-0778 | Infinite Loop vulnerability in multiple products The BN_mod_sqrt() function, which computes a modular square root, contains a bug that can cause it to loop forever for non-prime moduli. | 7.5 |
| 2021-12-14 | CVE-2021-4044 | Infinite Loop vulnerability in multiple products Internally libssl in OpenSSL calls X509_verify_cert() on the client side to verify a certificate supplied by a server. | 7.5 |
| 2021-08-24 | CVE-2021-3712 | Out-of-bounds Read vulnerability in multiple products ASN.1 strings are represented internally within OpenSSL as an ASN1_STRING structure which contains a buffer holding the string data and a field holding the buffer length. | 7.4 |
| 2021-03-25 | CVE-2021-3450 | Improper Certificate Validation vulnerability in multiple products The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. | 7.4 |
| 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 |
| 2020-04-21 | CVE-2020-1967 | NULL Pointer Dereference vulnerability in multiple products Server or client applications that call the SSL_check_chain() function during or after a TLS 1.3 handshake may crash due to a NULL pointer dereference as a result of incorrect handling of the "signature_algorithms_cert" TLS extension. | 7.5 |