A symlink following vulnerability was found in Samba, where a user can create a symbolic link that will make 'smbd' escape the configured share path. This flaw allows a remote user with access to the exported part of the file system under a share via SMB1 unix extensions or NFS to create symlinks to files outside the 'smbd' configured share path and gain access to another restricted server's filesystem.
References
Link | Resource |
---|---|
https://access.redhat.com/security/cve/CVE-2022-3592 | Third Party Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=2137776 | Issue Tracking Third Party Advisory |
https://security.gentoo.org/glsa/202309-06 | |
https://www.samba.org/samba/security/CVE-2022-3592.html | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2023-01-12T00:00:00
Updated: 2023-09-17T08:06:47.417963
Reserved: 2022-10-18T00:00:00
Link: CVE-2022-3592
JSON object: View
NVD Information
Status : Modified
Published: 2023-01-12T15:15:10.273
Modified: 2023-09-17T09:15:11.483
Link: CVE-2022-3592
JSON object: View
Redhat Information
No data.