Vulnerability CVE-2022-3592


Published: 2023-01-12

Description:
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.

Type:

CWE-61

(UNIX Symbolic Link (Symlink) Following)

 References:
https://access.redhat.com/security/cve/CVE-2022-3592
https://www.samba.org/samba/security/CVE-2022-3592.html
https://bugzilla.redhat.com/show_bug.cgi?id=2137776

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