Vulnerabilities > Zeromq > Zeromq > 2.1.0
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-05-28 | CVE-2021-20236 | Out-of-bounds Write vulnerability in multiple products A flaw was found in the ZeroMQ server in versions before 4.3.3. | 9.8 |
| 2015-06-03 | CVE-2014-9721 | Improper Input Validation vulnerability in Zeromq libzmq before 4.0.6 and 4.1.x before 4.1.1 allows remote attackers to conduct downgrade attacks and bypass ZMTP v3 protocol security mechanisms via a ZMTP v2 or earlier header. | 4.3 |