All versions of Samba prior to 4.13.16 are vulnerable to a malicious client using an SMB1 or NFS race to allow a directory to be created in an area of the server file system not exported under the share definition. Note that SMB1 has to be enabled, or the share also available via NFS in order for this attack to succeed.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2022-01-11T15:15:01
Updated: 2024-08-04T04:03:08.360Z
Reserved: 2021-11-09T00:00:00
Link: CVE-2021-43566
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-01-11T16:15:07.813
Modified: 2024-11-21T06:29:27.177
Link: CVE-2021-43566
Redhat