Libntlm through 1.5 relies on a fixed buffer size for tSmbNtlmAuthRequest, tSmbNtlmAuthChallenge, and tSmbNtlmAuthResponse read and write operations, as demonstrated by a stack-based buffer over-read in buildSmbNtlmAuthRequest in smbutil.c for a crafted NTLM request.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-10-10T17:17:48

Updated: 2024-08-05T01:40:15.921Z

Reserved: 2019-10-10T00:00:00

Link: CVE-2019-17455

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-10-10T18:15:11.647

Modified: 2023-11-07T03:06:18.353

Link: CVE-2019-17455

cve-icon Redhat

Severity : Moderate

Publid Date: 2019-10-08T00:00:00Z

Links: CVE-2019-17455 - Bugzilla