A flaw was found in libssh2 before 1.8.1. A server could send a multiple keyboard interactive response messages whose total length are greater than unsigned char max characters. This value is used as an index to copy memory causing in an out of bounds memory write error.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2019-03-25T17:52:10

Updated: 2024-08-04T19:19:18.614Z

Reserved: 2019-01-03T00:00:00

Link: CVE-2019-3863

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-03-25T18:29:01.590

Modified: 2023-11-07T03:10:15.690

Link: CVE-2019-3863

cve-icon Redhat

Severity : Important

Publid Date: 2019-03-13T00:00:00Z

Links: CVE-2019-3863 - Bugzilla