In OpenSSL 1.1.0 before 1.1.0d, if a malicious server supplies bad parameters for a DHE or ECDHE key exchange then this can result in the client attempting to dereference a NULL pointer leading to a client crash. This could be exploited in a Denial of Service attack.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: openssl

Published: 2017-05-04T19:00:00Z

Updated: 2024-09-16T17:48:53.722Z

Reserved: 2016-12-16T00:00:00

Link: CVE-2017-3730

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2017-05-04T19:29:00.320

Modified: 2024-11-21T03:26:01.210

Link: CVE-2017-3730

cve-icon Redhat

Severity : Moderate

Publid Date: 2017-01-26T00:00:00Z

Links: CVE-2017-3730 - Bugzilla