All versions of Samba prior to 4.15.5 are vulnerable to a malicious client using a server symlink to determine if a file or directory exists in an area of the server file system not exported under the share definition. SMB1 with unix extensions has to be enabled in order for this attack to succeed.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2022-02-21T00:00:00

Updated: 2023-09-17T08:06:12.738945

Reserved: 2021-11-22T00:00:00


Link: CVE-2021-44141

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2022-02-21T18:15:08.493

Modified: 2023-09-17T09:15:10.030


Link: CVE-2021-44141

JSON object: View

cve-icon Redhat Information

No data.