In ZeroMQ libzmq before 4.0.9, 4.1.x before 4.1.7, and 4.2.x before 4.3.2, a remote, unauthenticated client connecting to a libzmq application, running with a socket listening with CURVE encryption/authentication enabled, may cause a stack overflow and overwrite the stack with arbitrary data, due to a buffer overflow in the library. Users running public servers with the above configuration are highly encouraged to upgrade as soon as possible, as there are no known mitigations.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-07-10T00:00:00

Updated: 2024-08-04T23:41:10.464Z

Reserved: 2019-07-01T00:00:00

Link: CVE-2019-13132

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-07-10T19:15:10.517

Modified: 2024-11-21T04:24:15.650

Link: CVE-2019-13132

cve-icon Redhat

Severity : Moderate

Publid Date: 2019-07-15T00:00:00Z

Links: CVE-2019-13132 - Bugzilla