CVE-2022-3592

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.

Database specific

{
    "unresolved_ranges": [
        {
            "cpe": "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "36"
                }
            ],
            "source": "CPE_FIELD"
        },
        {
            "cpe": "cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "37"
                }
            ],
            "source": "CPE_FIELD"
        }
    ]
}

References

Affected packages

Git / github.com/samba-team/samba

Affected ranges

Type

GIT

Repo

https://github.com/samba-team/samba

Events

Introduced

fbec737d9d3d992b54f52defcba62a304efef8f7

Fixed

21f995104c870cdfbdb0db61e290b2da8bc87ee1

Database specific

{
    "cpe": "cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "4.17.0"
        },
        {
            "fixed": "4.17.2"
        }
    ],
    "source": "CPE_FIELD"
}

Affected versions

samba-4.*

samba-4.17.0

samba-4.17.1

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-3592.json"