The Linux kernel before version 4.11 is vulnerable to a NULL pointer dereference in fs/cifs/cifsencrypt.c:setup_ntlmv2_rsp() that allows an attacker controlling a CIFS server to kernel panic a client that has this server mounted, because an empty TargetInfo field in an NTLMSSP setup negotiation response is mishandled during session recovery.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-05T03:51:47.336Z

Reserved: 2017-12-04T00:00:00

Link: CVE-2018-1066

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-03-02T08:29:00.337

Modified: 2024-11-21T03:59:06.443

Link: CVE-2018-1066

cve-icon Redhat

Severity : Moderate

Publid Date: 2014-10-20T00:00:00Z

Links: CVE-2018-1066 - Bugzilla

cve-icon OpenCVE Enrichment

No data.