Vulnerabilities > Openssl > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-02-24 | CVE-2022-4203 | Out-of-bounds Read vulnerability in Openssl A read buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. | 4.9 |
| 2023-02-08 | CVE-2022-4304 | Information Exposure Through Discrepancy vulnerability in multiple products 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. | 5.9 |
| 2022-07-05 | CVE-2022-2097 | Use of a Broken or Risky Cryptographic Algorithm vulnerability in multiple products AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt the entirety of the data under some circumstances. | 5.3 |
| 2022-05-03 | CVE-2022-1343 | Improper Certificate Validation vulnerability in multiple products The function `OCSP_basic_verify` verifies the signer certificate on an OCSP response. | 5.3 |
| 2022-05-03 | CVE-2022-1434 | Use of a Broken or Risky Cryptographic Algorithm vulnerability in multiple products The OpenSSL 3.0 implementation of the RC4-MD5 ciphersuite incorrectly uses the AAD data as the MAC key. | 5.9 |
| 2022-01-28 | CVE-2021-4160 | There is a carry propagation bug in the MIPS32 and MIPS64 squaring procedure. | 5.9 |
| 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 |
| 2020-12-08 | CVE-2020-1971 | NULL Pointer Dereference vulnerability in multiple products The X.509 GeneralName type is a generic type for representing different types of names. | 5.9 |
| 2019-12-06 | CVE-2019-1551 | Integer Overflow or Wraparound vulnerability in multiple products There is an overflow bug in the x64_64 Montgomery squaring procedure used in exponentiation with 512-bit moduli. | 5.3 |